Sound Insulation

차음

submersible Drilling Unit

착지형굴착선

Side Coaming

창구측면연재

Sampling Line

채취용배관

Scale Effect

척도효과

Skylight

천창

Skylight Operating Gear

천창개폐장치

Sproket Wheel, Gypsy Wheel

체인바퀴

Supertanker, Ultra Large Crude Oil Carrier : ULCC

초대형유조선

Supersonic Type Level Gauge

초음파액면계