海事略語・用語集

略語	意味
A	aft
AA	always accessible
AA	always afloat
AAAA	always afloat always accessible
AAOSA	always afloat or safe aground
AAR	against all risk
AARA	Always Accessible or Reachable on Arrival
AARA	Amsterdam-Antwerp-Rotterdam area
AA RGE	Amsterdam-Antwerp range
A/B	able seaman
AB	American Bureau of Shipping
ABT	about
ABT SAME	about same quantity as on delivery
A/C	account
ACC	account
ACDGLY	accordingly
AC/EX	accept but except
ACK	acknowledge
ACPA	Association of Canadian Port Authorities
ACTU	Australian Council of Trade Unions
ACWRRE	American Cargo War Risk Reinsurance Exchange
A/D/A	all details about
ADCOM	address commission
ADDL	additional
ADE	Adelaide
ADR	Alternative Dispute Resolution
ADV	advise； advice
ADVD	advised
ADV. PMT	advance payment
A/E	accept (your proposal/terms) except－
AF	advanced freight
AFCSPS	arrival first compulsory sea pilot station
AFMT	after fixing main terms
AFS	International Anti-Fouling System Certificate
AFSPS	arrival first sea pilot station
AGS	annual general survey
AGST	against
AGTS	agents
AGW	all going well
AGW WP	all going well weather permitting
AH	Antwerp-Hamburg Range
AHL	Australian hold ladder
AHPS	arrival harbor pilot station
AIR DFT	air draft
AIS	Automatic Identification System
AK	Alaska
Ala	Alabama
ALB	(Republic of) Albania
ALEX	Alexandria
ALG	(1)Algeria (2)Algiers
ALRDY	already
ALW	always
AMM	admiralty measured mile
AMSA	Australian Maritime Safety Authority
AMS	Automated Manifest System
AMT	amount
AMVER	Automated Mutual assistance Vessel Rescue System
AMWELSH	americanised welsh coal charter party
AN	arrival notice
ANCHORAGE	a place where a ship may be anchored
ANG	(Republic of) Angola
ANTHAM	Antwerp-Hamburg Range
A/O	account of
A/O	and/or
AOB	as on board
AOH	after office hour
AP	additional premium
AP	all purposes
API	the American Petroleum Institute
APPRO	approval
APPROX	approximate(ly)
APS	arrival pilot station; (on) arriving at pilot station
APT	after peak tank
AQIS	Australian Quarantine and Inspection Service
A/R	all risks, against all risks
ARA	Antwerp-Rotterdam-Amsterdam
ARAG	Amsterdam-Rotterdam-Antwerp-Gent Range
ARAGT	Amsterdam/Rotterdam/Antwerp/Ghent/Terneuzen
ARAZ	Antwerp-Rotterdam-Amsterdam-Zeebrugge
ARB	arbitration
ARG	Argentina; Argentine (Republic)
ARND	around
ARVL	arrival
ARZ	Amsterdam-Rotterdam-Zeebrugge
A/S	alongside
AS	annual survey
ASA	always safely afloat
ASAP	as soon as possible
ASBA	Association of Ship Brokers and Agents (USA), Inc.
ASBA	ASBATIME
ASF	as follows
ASL	above sea level
ASPW	any safe port in the world
A.T	Atlantic Time
ATA	actual time of arrival
ATC	actual time count
ATD	actual time of departure
ATDNSHINC	any time day and night Sunday and Holiday included
A.Time	ALPHA Time. Greenwich Mean Time or Universal Time plus one hour.
ATL	absolute total loss
ATL	actual total loss
ATL	Atlantic (Ocean)
ATL	auto twist lock
ATRS	American Tnaker Rate Schedule
ATS	all time saved
ATSBE	all time saved both ends
ATSDO	all time saved discharging only
ATTN	attention
ATUTC	actual time used to count
AUS	Austria; Austrian; Australia
AUSREP	Australia Ship Reporting System
AUTH	authorize; authority
AUX	auxiliary
AV	AD VALOREM
AVLBL	available
AWB	Air Way Bill
AWIWL	always within IWL
AWRI	additional war risk insurance
AWRP	additional war risk preimum
AWT	Applied Weather Technology,Inc
AWTG	awaiting
AWTS	all working time saved
AWTSBE	all working time saved both ends
AWTSLO	all working time saved loading only

略語	意味
B	be
B	breath
BA/BB	Buenos Aires/Bahia Blanca Range
BAH	Bahamas
BAL	balance
BAL	ballast
BALE CAP.	Bale capacity
BALTI	Baltimore
BALTO	Baltimore
BB	ballast bonus
BB	bareboat charter
BB	below bridge
BB	break bulk
BBB	before breaking bulk
BIZ	business
BBL	barrel(s)
B/C	bareboat charter
BC	Blue Certificate
BC	British Columbia
BC	bulk carrier
BCC	bulk cargo carrier
BCI	baltic cape index
BCM	bow to center manifold
BCNP	British Columbia and North Pacific
BCV	barge carrying vessel
BD	Bending and Denting
BDI	Baltic Dry Index
BDI	both dates inclusive
BDU	bone dry unit
BEG	beginning (of)
BENDS	both ends
BF	beaufort scale
BFC	Baltimore Form C berth grain C/P
BFI	baltic freight index
BFT	beaufort scale
BHD	bulkhead
BHMI	Baltic Handymax Index
BHP	brake horse power
BI	both inclusive
BIMCO	The Baltic and International Maritime Council
B'Kge	Breakage
B/L	bill(s) of lading
BL	bale (capacity)
BLK	bulk
BLT	built (in the year of)
B.M.	Bermuda
BM	beam
BMP	Best Management Practice
BN	been
BN	booking note
BNKRG	bunkering
BNKR	bunkers
BOB	bunker on board
BOD	bunker(s) on delivery
BOD APP	board of directors approval
BOFFER	best offer
BOR	bunker(s) on redelivery
BOT	Board of Trades
BPI	baltic panamax index
BP	bunker price(s)
BRAZ	(Federative Republic of) Brazil
BRIT	British; Britain
Brkg	brokerage
BRLY	barley
BROB	bunkers remaining on board
BS/L	bills of lading
BSS	basis (on the basis of)
BSS 1/1	Basis 1 Port to 1 Port
BST	British Summer Time
BT	ballast tank
BTM	bottom
B to B	both to blame collision clause
BTWN	between
BV	book value
BV	Bureau Veritas
BW	bilge well
BW	brackish water
B&W	Burmeister & Wain Ltd.
BWAD	brackish water arrival draft
BWT	bonded warehouse transaction

略語	意味
C	Celsius; Centigrade
C	center
CAD	cash against documents
CAF	currency adjustment factor
CANCL	cancelling
CANC	cancel/cancellation
CAP	Condition Assessment Program
CAPT	captain
C/B	charter base
CBF	cubic feet
CBM	cubic meter(s)
CBST	clean ballast segregated tank
CBT	clean ballast tank
CC	Cargo Ship Safety Certificate
CCCP	charterers' current contract price
CCR	cargo control room
CCS	China Classification Society
CD	chart datum
CD	cofferdam
CD	customary despatch
CDG	Carriage of Dangerous Goods
C/E	chief engineer
CERT	certificate
C/E/V	communication/entertainment/victualling
CF.	confer(Latin)
CFM	confirm(ed)
CFMD	confirm(ed)
CFR	Code of Federal Regulation
CFR	cost and freight
CFS	container freight station
CFT	cubic foot/cubic feet
CGA	Cargo’s proportion of General Average
CGO	cargo
CH	custom house
CHABE	charterers agents both ends
CHOPT	charterer's option(as opposed to owner's option)
CHTR	charterer(s)
CHV	change voy
CIF	cost insurance (and) freight
CIP	Carriage and Insurance Paid to (named place of destination)
CIS	charterer's inspecter's satisfaction
CKD	completely knocked down
CL	clause(s)
CLC	Civil Liability Certificate
CLC	International Covention on Civil Liability for Oil Pollution Damage
CLD	cleared
CLN	clean(ing)
CLP	container load plan
CMC	class maintenance certificate
CNCL	cancel/cancellation
CNR	charterer not reported
C/O	care of
C/O	certificate of origin
C/O	chief officer
COA	contract of affreightment
COACP	Contract of Affreightment Charter Party
COB	close of business
COB	confirmation of balance
COBLDN	closing of business London
COC	carrier owned container
COC	Contact with Other Cargo
COD	cash on delivery
COD	change of destination
COFDG	Carriage of Dangerous Goods
C OF GH	Cape of Good Hope
COFR	Certificate of Financial Responsibility
COGSA	Carriage of Goods by Sea Act
COL	collation
COM	commission
COND	condensate
CONCS	concentrates
CONS	consumption
CONSEC	consecutive voyages
CONSGT	consignment
CONST	constant
CONTI	Continent of Europe
COOC	Contact with Oil and Other Cargo
COP	custom of (the) port
COREG	Convention on the International Regulations for Preventing Collisions at Sea, 1972
COT	cargo oil tank
COW	crude oil washing
C/P	charter party
CP	capacity plan
CP	contingency plan
CPA	closest point of approach
CPD	charters pay dues
CPP	unleaded clean petroleum product
CPT	carriage paid to (named place of destination)
CQD	customary quick dispatch
CR	crane(s)
CR	credit
CR	creditor
CR	current rate
CRC	cold rolled coils
C.RICA	(Republic of) Costa Rica
CRN	crane(s)
CRND	craned (vessel)
CROB	cargo remaining on board
CRS	Croatian Register of Shipping
C/S	cases
CSC	Convention for Safe Containers
CSCC	Cargo ship construction certificate
C/SNEE	consignee
CSO	Company Security Officer
CSR	continuous service rating
CSR	The Continuous Synopsis Record
CSSEC	Cargo Ship Safety Equipment Certificate
CST	centistokes (=cSt)
CTD	combined transport document
CTLO	constructive total loss only
CTO	combined transport operator
CTR	center
CTR	counter
CUD	could
CUFT	cubic feet
CUM	cubic meters
CUM GR. BL	Grain/Bale capacity in cubic meters
C/V	consecutive voyages
CVS	consecutive voyage service
CWB	Canadian Wheat Board
CWE	cleared without exception
CWT	cooling water tank
CY	container yard
CYC	container yard charges
CY/CY	container yard/container yard

略語	意味
DA	Disbursement Account
DAA	discharge always afloat
DAF	deliver at frontier
DAP	days all purposes (total days for loading & discharging)
DAP	Delivered At Place
DAP	diamonium phosphate
DAT	Delivered At Terminal
DB	double bottom
DBEATS	Despatch payable both ends all time saved.
DBT	double bottom tank
DBWTS	Despatch payable both ends on working time saved.
DC	direct continuation
DC	direct current
DCPA	distance of CPA (closest pointed approach)
D/D	Decay and/or Deterioration
DD	dated; delivered
DD	dry dock(ing)
DDD	deadline delivery date
DDO	dispatch discharging only
DDP	delivered duty paid
DDU	delivered duty unpaid (named place of destination)
DECL	declare; declarable; to be declared
DEF	definitely
DEL	deliver(y)
DEM	demurrage
DEM/DES	demurrage/dispatch (money)
DEPT	department
DEQ	delivered ex quay
DES	delivered ex ship
DES	despatch/dispatch
DESP	despatch
DEST	destination
DET	detention
DETS	details
DEV	deviation
DF	dead freight
DFD	demurrage free despatch
DFDEDVAOCLONL	dead freight deemed earned on departure, vessel and or cargo lost or not lost
DFL	draft full load
DFRT	deadfreight
DFT	draft; draught
D/G	diesel generator
DG	dangerous goods
DG's	dangerous goods
DH	double hull
DHD	Despatch money to be a half of demurrage.
DHDATSBE	despatch half demurrage on all time saved both ends
DHDLTSBENDS	despatch half demurrage on laytime saved both ends
DHDWTSBE	despatch half demurrage on working time saved both ends
DHDWTSBENDS	despatch half demurrage on working time saved both ends
DIFF	different; differ; difference
DIM	dimension(s)
DIS	discharging
DISB	disbursement(s)
DISBS	disbursement(s)
DISCH	discharge; discharging
DISCRE	discretion
Displ.	displacement
DISPORT	discharge port
DIST.	distance
DITTO	ditto:(Italy) - the same
DIY	Do it yourself.
DK	deck
DK	dock
DKK	Dunkirk
DLL	deep load line
DLOSP	(on) dropping last outward sea pilot
DLRS	dollars
DLY	delivery
D/N	debit note
D/N	delivery note
DNRCAOSLONL	Discountless and Non-Returnable Cargo and/or Ship Lost or Not Lost
DNV	Det Norske Veritas
DO	deck officer
D/O	delivery order
DO	diesel oil
DO	ditto:(Italy) - the same
DOC	daily operation cost
DOC	Document of Compliance (for Safety Management System)
DOC	document(s)
DOHP	dropping outward harbor pilot
DOIL	diesel oil
DOL	dollar; $
DOLSP	on dropping outward last sea pilot
DOP	(on) dropping outward pilot
DOT	department of transport
DOT	diesel oil tank
DOZ	dozen
DPP	dirty petroleum product
DPR	port dampier
DR	debtor
DR	derrick(s)
DRC	daily running cost
DRI	direct reduced iron
DRK	derrick(s)
DROP	dropping last outward pilot
DS	double sides
DTD	dated
DTLS	details
DTY	dirty
DUP	duplicate
DW	dead weight
DWAT	dead weight all told
DWC	dead weight capacity
DWC	decline without counter
DWCC	dead weight cargo capacity
DWT	dead weight tonnage
DYD	dockyard
DYS	days

略語	意味
EAR	early
EAT	earliest arrival time
E/B AFT	engine and bridge aft
EC	(Republic of) Ecuador
EC	east coast
ECA	East Coast Africa
ECA	Emission Control Area
ECCA	East Coast Central America
ECCB	East Coast of Great Britain
ECDIS	Electronic Chart Display and Information System
ECI	East Coast of Ireland
ECNA	East Coast of North America
ECO	economical
ECO	end of charter out
ECSA	East Coast of South America
ECSI	Export Cargo Shipping Instruction/Preadvice
ECUAS	East Coast of the United States of America
ECUK	East Coast the United Kingdom
EDD	estimated delivery date
EDD	expected date of delivery
EDI	electronic data interchange
EDIFACT	Electronic Data Interchange For Administration, Commerce and Transport
EDP	early departure procedure
EDP	electronic data processing
EDR	equipment damage report
E.E.	errors excepted or errors and omissions excepted
EET	Eastern European Time
EFTA	European Free Trade Association
EG	Egypt; Egyptian
EGC	Enhanced Group Calling
E.H.W.S	Extreme High Water Level Spring Tides
EI	East India
EIA	Energy Information Administration
EIAPP	Engine International Air Pollution Prevention Certificate
EIR	Equipment Interchange Receipｔ
EIU	even if used
ELEVEN	electrical(electric) ventilation
ELR	Export Licence Regulations
ELVENT	electric ventilation
EMR	Eastern Mediterranean Region
EN BLOC	(French)
E&NC	Eastern and Northern Canada
ENC	Eastern and Northern Canada
ENE	East North East
EN ROUTE	on the way　(French)
EOSP	end of sea passage
EPIRB	Emergency Position Indicating Radio Beacon
E/Q	Earthquake
EQUI	equivalent
EQUIV	equivalent
EST	estimated
EST	(Republic of) Estonia
EST	Eastern Coast of USA
EST	Eastern Standard Time
ETA	estimated/expected time of arrival (referring to the time of arrival of a ship, train, aircraft, etc)
ETB	estimated/expected time of berthing
ETC	estimated/expected time of commencement
ETCD	estimated time of completion (of loading or discharging) and departure
ETD	estimated/expected time of departure
ETL	estimated/expected time of loading
ETR	estimated time of readiness
ETS	estimated/expected time of sailing
ETU	Electrical Trades Union
EUNAVFOR	European Union Naval Force
EURASC	European Association of Classification Societies
EV	elevator
EW	electric welding
EX	example
EX	exclude(d); except for
EX	exit
EX	extension
EX
Ex1%-w	Excess 1% on the whole
EXC	except
EXCL	excluding; excluded
EXW	Ex Works (...named place)
EZ	economic zone
EZC	European zone charge

略語	意味
F	fahrenheit
F	Fore
F	the fresh water load line
F&A	fore and aft
FA	Food Agency
FAC	fast as can
FAF	fuel adjustment factor
FAK	freight all kinds
FAL	Facilitation Committee of the IMO
FAP	for all purpose
FAS	Free Alongside Ship
F/C	full cargo
FCA	free carrier
FCC	first class charterer(s)
FCC	fully cellular containership
FCJC	first class Japanese charterers
FCL	full container load
FCR	Forwarder's Certificate of Receipt
F/D/D	freight, deadfreight and demurrage
FD	free despatch
FD	free discharge
FDESP	free despatch
FE	far east
FES	fairy evenly spread
FES	frequency equally spread
FEU	forty feet equivalent unit
FWE	finish with engine
FFA	forward freight agreement
FHEX	Friday(s) and Holiday(s) excepted(excluded)
FHINC	Friday(s) and Holiday(s) included
FI	free in
FIFO	first in first out
FILD	free in liner terms discharge
FILO	free in liner out
FIO	free in and out
FIOS	free in and out stowed
FIOSLSD	free in & out stowed lashed secured & dunnaged
FIOSPT	free in and out spout trimmed
FIOST	free in and out stowed and trimmed
FIOT	free in and out trimmed
FIT	free in trimmed
F/L	freight list
FLD	failed
FLG	flag
FLT	full liner terms
FLWG	following
FLW	follows
FM	from
FMC	Federal Maritime Commission
FME	force majeure excepted
F'MORE	furthermore
FMS	fathoms
F/N	fixture note
FO	for orders
FO	free out
FO	fuel oil
FOB	free on board
FOC	flag of convenience
FO’C’S’LE	forecastle
FOFFER	firm offer
FOG	for our guidance
FONASBA	The Federation of National Associations of Shipbrokers and Agents
FOT	fuel oil tank
FOW	first open water
FP	free (of) pratique
FPSO	Floating Production, Storage and Offloading system
FPT	fore peak tank
FR	first refusal
FR	France(= French Republic)
FREE EXINS	free of any extra insurance
FRT	freight
FSO	Floating Storage and Offloading system
FSRU	Floating Storage and Regasification Unit
FT	feet; foot
FTL	full truck load
FTZ	free trade zone
FUG	for your guidance
FW	fresh water
FWA	fresh water allowance
FWAD	fresh water arrival draft
FWD	forward
FWDD	fresh water departure draft
FWSD	fresh water sailing draft
FWT	fresh water tank
FXD	fixed
FXG	fixing
FXTR	fixture
FYG	for your guidance
FYG&I	for your guidance and information
FYI	for your information
FYPG	for your private guidance
FYVPG	for your very private guidance

略語	意味
GA	general arrangement (of the vessel)
GA	general average
GA/ARB	general average/arbitration
GAB	Gabon(= Gabonese Republic)
GAL	gallon
GA PLAN	general arrangement plan
GB	Great Britain
GC	general cargo
GCR	General Cargo Rate
GCR	General Commodity Rate
GCT	Greenwich Civil Time
GEOG ROT	geographical rotation
GER	German; (the Federal Republic of) Germany
GIB	Gibraltar
GL	gearless
GL	Germanischer Lloyd
GLP	great lakes ports
GM	gravity metacenter
GMDSS	Global Maritime Distress and Safety System
GMT	Greenwich Mean/Meridian Time
GN	grain
GNCN	Gencon (General Conditions)
GO	gas oil
GP	Grain Capacity
GPS	General Purpose Ship
GPS	Global Positioning System
GR	gear
GR	Geographical Rotation. Ports in order of calling.
GR	grain (capacity)
GR	Greece
GRD	geared (vessel)
GRS	gross
GRT	gross registered ton(nage)
GSB	good, safe berth
GSP	good, safe port
GT	gross ton(nage)
GTD	guaranteed
GTEE	guarantee
GUAT	(Republic of) Guatemala

略語	意味
HA	(Republic of) Haiti
HA	hatch
HAT	highest astronomic tide
H/B	hire base
HBF	harmless bulk fertilizer
HBI	hot briquetted iron
H/C	high cube
H/C	hold cleaning
HF	high frequency
HFO	heavy fuel oil
HHDWS	heavy handy deadweight scrap
HK	Hong Kong
H&M	hull and machinery
HMS	heavy metal scraps
HMTA	Hazardous Materials Transportation Act
HO	hold(s)
HOG	hogging
HO/HA	(number of) holds/hatches
HOL	Holland
HON	(Republic of) Honduras
HP	horse power
HRC	hot rolled coils
HRDS	Hampton Roads
HRE	here
HRE	hire
HR(S)	hour(s)
HS	Harmonised System
HSC	Heating and Spontaneous Combustion
HSCode	Harmonized code/Harmonized Commodity Description and Coding System
HSD	high speed diesel oil
HSFO	high sulphur fuel oil
HSS	heavy grains(=wheat, maize/corn, rye,etc) and/or sorghum(s) and/or soyas(soybeans)
HTUTC	half time used to count
Hun.	Hungarian; (Republic of) Hungary
H/V	Hague Visby Rules
HV	have
HW	high water
HWOST	high water on ordinary spring tides

略語	意味
IACS	International Association of Classification Societies
IAPP	International Air Pollution Prevention Certificate
ICC	Institute Cargo Clauses
ICD	inland clearance depot
ICHCA	International Cargo Handling Coordinating Association
ICJ	International Court of Justice
ICS	International Chamber of Shipping
ICW	Intercoastal Waterway
IFO	intermediate fuel oil
IFSMA	International Federation of Ship Masters’ Associations
IGS	inert gas system
IHP	indicated horse power
ILLC	International Load Line Certificate
ILO	International Labor Organization
ILOHC	in lieu of hold cleaning
ILOW	in lieu of weighing
IMCO	Intergovernmental Maritime Consultative Organisation
IMDG	International Maritime Dangerous Goods (Code)
IMGS	International Medical Guide for Ships
IMMY	immediately
IMO	International Maritime Organization
IN AND/OR OUT	Goods that are carried below or on deck of a cargo ship.
IN AND/OR OVER	Goods that are carried below or on deck of a cargo ship.
INCL	include; including
INCLOT	including over time
INCOTERMS	International Commercial Terms
IND	indication
INFO	inform; information
INMARSAT	International Maritime Satellite Organization
INS	insurance
INST	instruction
INSTRCTN	instruction
INT	Intended
INT	interest; intention
INTASCALE	International Tanker Nominal Freight Scale Association Ltd (1962).
INTERCARGO	International Association of Dry Cargo Shipowners
INTIS	International Transport and Information System
I/O	instead of
IOFF	Independent Ocean Freight Forwarders
IOPCF	International Oil Pollution Compensation Fund
IOPP	International Oil Pollution Prevention Certificate
IR	Ireland; (the Republic of) Ireland
IRS	Indian Register of Shipping
ISGOTT	International Safety Guide for Oil Tankers and Terminals
ISL	island
ISMA	International Ship Managers' Association
ISM (code)	International Management Code for the Safe Operation of Ships and for Pollution Prevention (International Safety Management (CODE))
ISPP	International Sewage Pollution Prevention Certificate
ISPS (code)	International Ship and Port Facility Security code
ISSC	International Ship Security Certificate
ITC	Institute Time Clauses
ITF	International Transport Workers' Federation
ITIN	itinerary
ITMC	International of Ships Tonnage Measurement on Convention
ITOA	International Tanker Owner’s Association
IU	if used
IUHTAUTC	if used, half time actually to count
IWL	institute warranties limits

略語	意味
J/A	joint account
JAM	Jamaica
Japan P&I	The Japan Ship Owners’ Mutual Protection & Indemnity Association
JASREP	Japan Ship Reporting System
JG	Japanese Government
JIT	just in time
JOOD	Junior Officer Of the Deck
JOOW	Junior Officer Of the Watch
J.P	jet propelled
JPN	Japan
JST	Japan Standard Time
JSU	All Japan Seamen’s Union
JWOB	Jettision and/or Washing Over Board
JY	Japanese Yen

略語	意味
K	kiro
KD	knocked down
K/L	kilo liter
kN	kilo newton
KN	knot(s)
KOR	Korea
KR	Korean Register of Shipping
KST	Korea Standard Time
KT	kilo ton
KTM	keel to top of mast
KTS	knots
KUW	(State of) Kuwait

略語	意味
LA	Los Angeles
LASH	lighter aboard ship
LAT.	latitude
LAT	lowest astronomic tide
LAT/DEF	latent defect
LAY/CAN	laydays/cancelling (dates)
LB	Long Beach
LB	puunds
LBP	length between perpendiculars
LBs	puunds
L3C	last 3 cargoes
L/C	LAY/CAN, laydays/cancelling
L/C	letter of credit
LCL	less than container load
LCR	lowest current rate
LDD	loaded
LDG	loading
LDN	laden
LDN	London, UK
LDT	light displacement ton
Leb	(Republc of) Lebanon
LF	load factor
LF	the fresh water timber load line
LFO	light fuel oil
L/G	letter of guarantee
L/I	letter of indemnity
LIB	Liberia
LIBOR	London Inter Bank Offered Rate
LIFO	last in first out
LIFO	liner in free out
LIIBA	London & International Insurance Brokers’ Association
Lith	(Republic of) Lithuania
LLC	International Convention on Load Lines, 1966
LL	International Load Line Certificate
L/M/E	Large Modern Eco
LMMA	London Maritime Arbitrators Association
LMT	local mean time
LNG	Liquefied Natural Gas
LNGC	Liquefied Natural Gas Carrier
LO	lubricating oil
LOA	length overall (of the vessel)
LOC	letter of compliance
LOF	Lloyds Open Form
LOFI	liner out/free in
LOG	letter of guarantee
LOI	letter of indemnity
LOI	letter of intent
LOLO	lift on/lift off (vessel)
LONG.	longitude
LOT	lubricating oil tank
LOW	last open water
LPG	Liquefied Petroleum Gas
LPGC	Liquefied Petroleum Gas Carrier
LPORT	loading port
LR	Large Range
LRⅠ	Large Range One
LRⅡ	Large Range Two
LR	Lloyd's Register of shipping
L/R	Loss Ratio
LRIT	Long-Range Identification and Tracking System
L/S	laytime statement
L/S	lumpsum (freight)
LS	the summer timber load line
LSA	life saving appliances
LSD	lashed secured dunnaged
LSFO	low sulphur fuel oil
LST	local standard time
LSWR	low sulphur waxy residue
LT	liner terms
LT	local time
LT	long ton
LT	the tropical timber load line
LT BENDS	liner terms both ends
LTF	the tropical fresh water timber load line
Ltg.	lighterage
LTHH	liner terms Hook/Hook
LUMPS	lumpsum (freight)
Lux	Luxembourg
LW	light weight
LW	Low Water
LW	the winter timber line
LWL	length of water line
LWNA	the winter north atlantic timber load line
LWOST	low water on ordinary spring tides
LWT	light weight
LYCN	laycan (layday cancelling date)

略語	意味
Mal.	Malaysia
MARPOL	The International Convention for the Prevention of Pollution from Ships
MAX	maximum
MB	merchant broker
Mba.	Mombasa
Mco	(Kingdom of) Morocco
MCO	maximum continuous output rating
MCO	miscellaneous charge order
MCR	maximum continuous output rating
M’dise	merchandise
MDK	main deck
MDO	marine diesel oil
M/E	main engine
MED	Mediterranean
Medit	Mediterranean
MEPC	Maritime Environmental Protection Committee
MESSRS	messieurs
Mex	Mexico(=The United Mexican States)
MF	manifest
MF	middle frequency
MFAG	Medical First Aid Guide
MFSA	Maritime Fire & Safety Association
MFST	manifest
MGO	marine gas oil
MH	main hatch
MHF	middle high frequency
MHWN	mean high water neaps
MHWS	mean high water spring
MIA	Marine Insurance Act
MIC	man in charge
MID	middle (of)
M.I.L.	Member of the Institute of London Underwriters
MILL	million
MIN	minimum
Min/Max	minimum/maximum
MIP	Marine Insurance Policy
MLD	moulded
MLO	main line operator
MLWN	mean low water neaps
MLWNT	mean low water neap tide
MLWS	mean low water spring
M/M	minimum/maximum
MNS	Machinery NIPPON Standard
MNS	minutes
MNT	mean neap tide
MNTIME	meantime
MO	month(s)
MOA	Memorandum of Agreement
MOGAS	motor gasoline
MOL	more or less
MOLCHOP	more or less (in/at) charterer's option
MOLCHOPT	more or less (in/at) charterer's option
MOLCO	more or less (in/at) charterer's option
MOP	muriate of potash
MOR	maximum (continuous) output rating
MORN	morning
MO(S)	month(s)
MOU	Memorandum of Understanding An official statement made out by the competent authorities in respect of actions to be fulfilled in due course.
Moz	(Republic of) Mozambique
MPC	multi purpose carrier
MPH	miles per hour
MPP	multi purpose vessel(cargo carrier)
MPS	master production schedule
M/R	mate(')s receipt
MR	medium range
MRO	Maintenance, Repair, and Operating equipment
MS	midship section
MS	motor ship
MSA	Maritime Safety Agency
M/S	motor ship
MSCHOA	The Maritime Security Centre - Horn of Africa
MSD	medium speed diesel (engine)
MSFO	mid sulphur fue oil
MSG	message
MST	mean spring tide
MT	main term
MT	measure(ment) ton(s)
MT	metric ton(s)
MT	motor tanker
MTDAT	metric tons deadweight all told
MTH	month(s)
MTIME	meantime
MTO/CARRIER	Multimodal Transport Operator/Carrier
MV	merchant vessel
MV	motor vessel
M-WAY	motorway
MX	maximum

略語	意味
N	and
NA	no account
NA	not applicable
NA	not available
NAA	not always afloat
NAABSA	not always afloat but safe(ly) aground
N.AFR	North Africa
NAP	naphtha
NAUT	nautical
Nav.	navigating; navigation; navigational
NAVTEX	navigation telex
NAWSZ	North Atlantic Winter Seasonal Zones
NB	new building
N.B.	Nota Bene (italian) - note well
N.B.E.	north by east
N.BY.E.	north by east
NC	Newcastle
NCB	National Cargo Bureau
NCR	Normal Continuous Rating
N.D.	non- delivery
NDFCAPMQS	no deadfreight to be for charterers' account, provided minimum quanity supplied
NDFPMQS	no deadfreight provided minimum quantity supplied
N.E.	north east
N.E by E.	north east by east
N.E by W.	north east by west
NEC	necessary
NEGOS	negotiations
NEOBI	not east of but including
N.E.OF	north east of
Neth	(Kingdom of) Netherlands
NEWF	Newfoundland
NEW M.	New Mexico
N/F	no funds
n.f.a.	no further action
NFK	Norfolk
NFPA	National Fire Protection Association USA
Nicar	(Republic of) Nicaragua
Nig	(Federal Republic of) Nigeria; Nigerian
NIHIL	nothing(Latin)
NIOC	National Iranian Oil Company
NIS	Norwegian International Ship Registry(Register)
NK3	Nippon Kaiji Kentei Kyokai
NK	Nippon Kaiji Kyokai
NKK	Nippon Kaiji Kyokai
NKKK	Nippon Kaiji Kentei Kyokai
NM	nautical mile
NMBP	nearest main bunkering port
NMS	National Maritime Safety
NNE	north north east
NNES	Newport News
NNOBI	not north of but including
NNW	north north west
NO	New Orleans
NO	normal output rating
NOLA	New Orleans, Louisiana
NOM	nomination; nominee(s)
NON REV	non reversible laytime
NOPAC	North Pacific; North of Pacific Ocean
NOR	normal output rating
NOR	notice of readiness
Norw	Norway; Norwegian .
NOS	not otherwise specified
NO(S)	nunber(s)
NP	notary public
NPA	National Petroleum Association
NR	notice of readiness
NR	nunber(s)
NRS	nunber(s)
NRT	net registered ton(nage)
NS	NIPPON Standard
NSEZ	North Sea Economic Zone
NSOBI	not south of but including
NSW	New South Wales
NT	net ton(nage)
NTD	noted
NV	Norske Veritas (Det Norske Veritas)
NVOCC	Non-Vessel Operating Common Carrier
NWA	North West Africa
N.W. by N.	north west by north
N.W. by W.	north west by west
NWOBI	not west of but including
N.W.OF	north west of
N.W. of	north west of
N.Y.	New Year
N.Y.	New York
N.Y.DOT	New York City Department of Transportation
NYPE	New York Produce Exchange (Charter Party)
NYSA	New York Shipping Association
NYT	New York Standard Time
NZ	New Zealand

略語	意味
OA	open account
OA	overage(d)
O/B	on board
OBM	on board maintenance
OBO	ore bulk oil carrier(vessel); oil bulk ore carrier(vessel)
Oc. B/L	ocean bill of lading
OCIMF	The Oil Companies International Marine Forum
OD	owners’ disbursement
OGA	outline general arrangement
O/H	off hire
O/O	ore oil carrier
O/O	owners(') option
O/P	Open Policy
OP	option
OPA90	Oil Pollution Act, 1990
OPEC	Organization of Petroleum Exporting Countries
OPP	Oil Pollution Prevention
OPS	operation
ORD	owner’s risk of damage
ORLOP	the lowest deck of a ship
OS	ordinary seaman
OSH	open shelter deck
OSRO	oil spill removal organization
O/T	overtime (of the crew)
OTLX	our telex
O/V	on voyage
OWISE	otherwise
OWNS	owners

略語	意味
P	portside
PA	particular average
PA	per annum (Latin) - per year
PAC	Pacific (Ocean)
Pac.Is	Pacific Island
PAD	payment against documents
Pak	Pakistan; Pakistani
PAN	Panama
PAN CAN	Panama Canal
PANDI	Protection and Indemnity Insurance
PARA	paragraph
Pata	Patagonia
PBL	parallel body length
PC	part cargo
PC	period of charter
PC	port charge(s)
PC	port consumption
P&C	private and confidential
PCC	Panama Canal Company
PCC	pure car carrier
Pcl	parcel
PCNT	Panama Canal net tons
PCT	percent
PCTC	Panama Canal Tonnage Certificate
PCTC	pure car and truck carrier
PD	per day
PDM	Ponta da Madeira
PDPR	per day (or) pro rate
P/E	port of embarkation
P.E.I.	Prince Edward island
PERP	perpendicular
PF	pro forma(Latin)
PG	(the) Persian Gulf
PHD	per hatch day
Phil	(the Republic of the) Philippines
PHIL.I.	(the) Philippine Islands
PHPD	per hatch per day
PI	Philippines/PHIL.I.
PIC	person in charge
PICO	port in charterer's option
PKD	partially knocked down
P/L	Pipe Line Risk
P/L	profit or loss
PLC	Public Limited Company
PLI	Periodical Loading Inspection
PLS	please
PLS	plus
PLT	per long ton
PM	post meridium:
PMO	passing Muscat outward(outbound)
PMT	per metric ton
Pna	Panama
PNMX	panamax
PNW	Pacific Northwest (Coast)
POA	Power of Attorney
POB	pilot on board
POC	port of call
POPS	purchase options
POSI	position
POSS	possibility; possible
P/P	Parcel Post
PP	posted price
PPB	parts per billion
PPD	prepaid
PPM	parts per million
PPM	Planned Prevention Maintenance Program
PPOSE	propose
PPT	prompt
PR	pro rata
PR	Puerto Rico
PRC	People's Repubric of China
PREF	prefer
PROBO	product /ore/bulk/oil carrier
prop	propeller
PROS	prospect
PRS	Polish Register of Shipping
PS	pferde starke
PSC	port state control
PSCO	port state control officer
PSG	passing
PSI	pounds per square inch
PSI	preshipment inspection
P/side	port side
PST	Pacific Standard Time
PST	per short ton
PSTN	position
PSW	Pacific Southwest (Coast)
PT	part
PT	Point/point
PT	port(s)
PTI	pre-trip inspection
PTLD	Portland
PUS	passed to us
PUS	plus us
PWH	per workable hatch
PWHD	per workable hatch day
PWWD	per weather working day
PX	passenger
PX SHIP	passenger ship

略語	意味
Q88	Questionnaire 88
Q&A	Question & Answer
Q.C.Isl.	(the) Queen Charlotte Islands
QFLAG	Quarantine Flag
QLD	Queensland, Australia
QMS	Quality Management System
QTE	quote
QTY	quantity
QWD	quay weight and tannage dues

略語	意味
R	received
RAOB	remaining as on board
RBANK	Roberts Bank
RBAY	Richards Bay
RBC	Ready Berth Clause
R.Bn.	radio beacon
RCC&S	Riots Civil Commotions and Strikes
Rcd	received
Rct	receipt
RCVR	receiver
R&D	research and development
RD	round
RD	running days
R.D.C.	Running Down Clause
RECAP	recapitulation
REDEL	re-deliver
REDLY	re-delivery
REF	refer(ence); referring
Ref.Cl.	Refrigerated Cargo Clause
REFO	reformate; reformated gasoline
REP	representative
RETRO	retroactive
REV	reversible
RFP	request for proposals
RFQ	request for quotation
RFWD	Rain&/or Fresh Water Damage
RGDS	regards
RGE	range
RINA	Registro Italiano Navale
RL	registered length
RNR	rate not reported
ROB	remain(ing) on board
ROK	Republic of Korea
RORO	roll on (/) roll off
ROTT	Rotterdam
RPH	revolutions per hour
RPM	radio pratique message
RPM	revolution(s) per minimute
RPT	repeat
RQST	request
RS	Russian Maritime Register of Shipping
RT	revenue tonne
RU	Rumania; Rumanian
RUS	Russia(=Russian Federation); Russian
RVT(G)	revert(ing)
R/V	round voyage
RYT	refer to your telex

略語	意味
S	starboard
S	summer load line
S/A	Salvage Association
SAD	single administrative document
SAG	sagging
S.Am	South America; South American
SART	Radar search and rescue transponders
SA(S)	safe anchorage(s)
SASHEX	Saturday(s) afternoon, Sunday(s), Holiday(s) excepted(excluded)
SATCOM	satellite communications
SATPM	Saturday pm
SATPMSHEX	Saturday pm, Sunday(s) and Holiday(s) excepted(excluded)
SATSHEX	Saturday(s), Sunday(s) and Holiday(s) excepted(excluded)
SBM	single buoy mooring
SB(S)	safe berth(s)
SBT	segregated ballast tank
SBT	side ballast tank
SC	Cargo Ship Safety Construction Certificate
SC	Scandinavia; Scandinavian
S&C	shipper and carrier
SCAC	standard carrier alpha code
SCALE	scale load
SCANCON	The Baltic and International Maritime Council Scandinavian Voyage charter
SCM	stern to center manifold
SCNRT	Suez Canal net registered ton
Scot	Scotland
SCO	start of charter out
SCR	specific commodity rate
SD14	A standard design general cargo ship of about 14,000 tons d.w.
SD	single deck(er)
SDBC	single deck bulk carrier
Sdg	sounding
SDR	Special Drawing Right(s)
SDSTB	single deck self trimming bulker
SE	Cargo Ship Safety Equipment Certificate
SEC	second
SECA	Sulphur Emission Control Area
SECT	section
SED	shipper’s export declaration
SELFD	self discharging
SEP	Sepetiba
SEVIS	Seven Islands
Sext	sextant
S/F	statement of facts
SF	stowage factor
S/G	shaft generator
SG	specific gravity
SH	Sweat and Heating
SHEX	Sunday(s) and Holiday(s) excepted(excluded):
SHINC	Sunday(s) and Holiday(s) included
Short	shortage
SHP	shaft horse power
SHUD	should
SI	superintendent
SIC	Standard Industrial Classification
Sing	(Republic of) Singapore
SIRE	ship inspection report exchange
SITC	Standard International Trade Classification
SITPRO	National organization for the Simplification of International Trade PROcedures in the United Kingdom
S.JPN	South Japan
SK	South Korea
SKD	semi-knocked down
SKO	superior kerosene oil
SKU	stock keeping unit
SLD	sailed
SLG	sailing
SLI	shipper’s letter of instruction
SM	sea margin
S. Marino	(Republic of) San Marino
SMC	Safety Management Certificate
SMM	Safety Management Manual
SMS	Safety Management System
SN	satellite navigation
SOB	shipped on board
SOC	shipper owned container
SOF	statement of facts
SOLAS	safety of life at sea (convention)
SOPEP	Shipboard Oil Pollution Emergency Plan
S&P	sale and purchase
SP	safe port(s)
SPC	specification
SPC	strictly private and confidential
SP/CON	speed and consumption
SPIA	Shipowners’ Protection and Indemnity Association
SPLASH	sinking platform lighter aboard ship
SPM	single point mooring
SPS	special periodical survey
SQM	square meter
SRBL	singing and releasing bills of lading
SRCC	Strikes Riots and Civil Commotions Risks
SS	stainless steel
SS	steam ship
SS	summer salt (water draft)
SSAS	Ship Security Alert System
SSBC	sinking, stranding, burning, collision
SSE	south-south-east
SSHEX	Saturday(s), Sunday(s) and Holiday(s) excepted(excluded)
SSHINC	Saturday(s), Sunday(s), Holiday(s) Included
SSINC	Saturday(s) and Sunday(s) included
SSO	Ship Security Officer
SSP	Ship Security Plan
SSW	south-south-west
SSW	summer salt water
ST	self-trimming
ST	short ton
STBD	starboard (side)
STC	said to contain
STCW	Standards of Training, Certification and Watchkeeping for Sea
STEM	subject to enough marchandise (availability or cargo)
STG.	sterling
S'tge	Shortage
STLMNT	settlement
STP	stop
str	strait
STS	ship to ship (transfer)
STSDBC	self-trimming single deck bulk carrier
SUA	Seamen's Union of Australia
SUB	subject (to)
SUBS	subjects
SUBS	substitute
SUS 316
SUS 316L
SUS 316LN
SV	steam vessel
SVP	single voyage permission
SW	salt water
SWA	South West Africa
SWAD	salt water arrival draft
SWBW	south west by west
SWDD	salt water departure draft
Switz	Switzerland(=the Swiss Confederation)
SWL	safe working load
SWSD	salt water sailing draft
SYD	Sydney

略語	意味
T	tropical load line
Tai	Taiwan(=Republic of China)
Tand/or CTL	Total and/or Constructive Total Loss
Tanz	(United Republic of) Tanzania
T.A. ROUND	transatlantic round voyage
TAR/V	Trans - Atlantic Round Voyage
Tas	Tasmania
TBA	to be advised
TBA	to be agreed
TBC	to be confirmed
T.B/l	through bill of lading
TBN	to be named
TBN	to be narrowed
TBN	to be nominated (later)
TBRN	to be re-named
T/C	time charter
TCH	time charter hire
TCT	time charter trip
T.DKS	tween decks
TELECON	telephone conversation
TEMP	temperature
TEU	twenty foot equivalent unit-container
TF	tropical fresh water load line (marking)
TFW	tropical fresh water
T/G	turbo generator
TGE	tonnage
THRU	through
TIP	taking inward pilot
TIP	taking inward trip
TKS	thanks
TL	truckload
TLO	Total Loss Only
TLX	telex
TML	transportable moisture limits
TMV	tank motor vessel
Turk	(Republic of) Turkey; Turkish
TOFC	trailer on flat car
TOHC	top of hatch coaming(s)
TOL	Total Loss Only
TOLLS	Dock and canal charges which are borne by shippers and not by the carriers.
TOMAC	Tokyo Maritime Arbitration Commission
TOMO	tomorrow
TPC	ton(nes) per centimeter (immersion)
TPCFW	ton per centimeter immersion in freshwater
TPI	tons per inch (immersion)
TPND	Theft,Pilferage and Non-Delivery
T(S)	ton(s)
T.S.	topsides
TSG	Tanker Safety Guide prepared by the International Chamber of Shipping
TSP	triple superphosphate
TSR	the Trans Siberian Railway
TT	tank top
TT	telegraphic transfer
TT	turn time
TTB	telegraphic transfer buying rate
TTBE	turn time both ends
TTL	total
TTM	telegraphic transfer middle rate
TTS	telegraphic transfer selling rate
TUB	Tubarao
Tun	Tunis; (Republic of) Tunisia
TVEL	Tanker Vessel Examination Letter
TW	tween decker
TWEEN	between
TWIMC	To whom it may concern.

略語	意味
UCAE	unforesean circumstances always excepted
UCP	uniform customs and practice for documentary credits
U.DK.	upperdeck
UN/ECE	United Nations Economic Commission for Europe
UHF	ultra high frequency
UIC	Union Internationale des Chemins de Fer
UKC	under keel clearance
UKC	United Kingdom and/or Continent
UK/CBH	United Kingdom and/or Continent, Bordeaux/Hamburg Range
UKCMED	United Kingdam, Continent and Mediterranean
UKMTO	The UK Maritime Trade Operations
ULCC	ultra large crude (oil) carrier
ULD	unit load device
ULM	unleaded motor gasoline
UNCITRAL	United Nations Commission on International Trade Law
UNCTAD	United Nations Conference on Trade and Development
UNDG	United Nations Dangerous Goods Number
UNFAO	United Nations Food and Agricultural Organization: Commonly Known as FAO.
UNIDO	United Nations Industrial Development Organization
UNL	unleaded
UNQTE	unquote
UR	your
URG(LY)	urgent(ly)
Urug	(Oriental Republic of) Uruguay
USAC	United States Atlantic Coast
USCG	United States Coast Guard
USC	unless sooner commenced
USD	United States Dollars
USDA	United States Department of Agriculture
USEC	United States East Coast
USENET	user network
USG	United States Gulf (of Mexico)
USGP	United States Gulf Ports
USNH	United States North (of Cape) Hatteras
USNS	United States Navy Ships
USPCP	United States Pacific Coast Ports
USSH	United States South (of Cape) Hatteras
USTV	ulrta shallow draft(draught) vessel
USWC	United States West Coast
U/T	unit
UTC	universal time co-ordinated (same as GMT); coordinated universal time
UU	unless used
UUATUTC	unless used which case actual time used to count
UUIWCTAUTC	unless used in which case time actually used to count
UW	underwriter

略語	意味
VANC	Vancouver
VAT	value added tax
VC	voyage charter
VCG	vertical centre of gravity
Venez	Venezuela
VHLV	Very Heavy Lift Vessel with jumbo derricks or cranes
VLBC	very large bulk carrier
VLCC	very large crude carrier
VLGC	very large gas carrier
VLPC	very large product carrier
VOL	volume
VOST	Vostchny
VOY	voyage
VPD	vessel pays dues
VRP	Vessel Spill Response Plan
VSL	vessel

略語	意味
W	winter load line
WA	West Africa
W.A.CLAUSES	Institute Cargo Clauses With Average
War & SRCC	War and Strikes Riots and Civil commotions Clause
W.AUS	Western Australia
WB	water ballast
WB/EI	West Britain/East Ireland, ports of call range in a charterparty
WBT	water ballast tank
W.byN.	west by north
WC	West Coast
WCA	West Coast of Africa
WCA	Workman Compensation Acts
WCCON	whether customs cleared or not
WCE	West Coast of England
WCNA	West coast of North Amercia
WCP	West Canadian Ports
WCSA	West Coast South Amercia
WCUK	West Coast United Kingdom
WCUSA	West Coast of the United States of Amercia
WCYO	what can you offer?
WCYP	what can you propose?
WD	working day
WECCON	Whether Entered Customs Clearance Or Not.
Wf	wharf
WHO	World Health Organization
WHT	wheat
WI	within
WIBON	whether in berth or not
WICON	whether in custom clearance or not
WIFPON	whether in free pratique or not
WIPON	whether in port or not
WK	week
WK	work
WKG	working
WKS	weeks
WL	water line
WLTOHC	water line-to-hatch coaming
W/M	weight or measure
WNA	winter north atlantic load line
WNW	west north west
WO	without
WOG	without guarantee
WOUT	without
WP	weather permitting (days)
WRIC	wire rod in coils
WS	world scale
WSHTC	world scale hours, terms and conditions
WSNP	weather (and) safe navigation permitting
WSPI	Wages, Stores, Provisions and Insurance
WSW	west south west
WT	weight
W.T.D.	watertight door(s)
W/TS	wing tanks
WTS	working time saved
WUD	would
WVNS	within vessel(')s natural segregation(s)
WW	weather working
WW	world-wide Ex: WW TRDG = world-wide trading
WWD	weather working day(s)
WWDFHEX	weather working day Friday(s) Holiday(s) excepted(excluded)
WWDSASHEX	weather working day Saturday(s) afternoon Sunday(s) Holiday(s) excepted(excluded)
WWDSHEX	weather working day Sunday(s) Holiday(s) excepted(excluded)
WWDSHINC	weather working day Sunday(s) Holiday(s) included
WWF	Waterside Workers Federation
WWPC	Worldwide Project Consortium
WWR	when (and) where ready
WYCP	What You Can Propose (?)

略語	意味
X	excluding; excluded
X	SHEX
XMAS	Christmas
4XW	WIBON/WIPON/WIFPON/WCCON

略語	意味
Y/A	York Antwerp Rules (of General Average)
YD	Yard
YDAY	yesterday
YORKS	Yorkshire
YR(S)	year(s)
YR(S)	your(s)
YTLX	your telex

略語	意味
Z	UTC = GMT
Zag	Zagreb
Zam	(Republic of) Zambia
ZC	Register of shipping of the people’s Republic of China
Z.T.	zone time
Zur	Zurich

海事略語・用語集 ※一般に利用されている略語・用語を集めたものです

海事略語・用語集　　　　　　　※一般に利用されている略語・用語を集めたものです