어업조사선

Fisheries Research Boat

어업지도선

Fisheries Guidance Boat

어업취재선

Fisheries Patrol Boat, Fisheries Inspection Boat

어자훅

Ajar Hook

어큐뮬레리터

Accummulator

어획물운반선

Fish Carrier

언더컷

Undercut

얼리지

Ullage

얼음떨기

Deicing

얼음앵커

Ice Anchor