반잠수형플랫폼

Semi-submersible Platform

반쪽모형

Half Model

반쪽선도

Half Breadth Plan

반평형타

Semi-balanced Rudder

받침판

①Bed Plate, ②Pad

발디딤판

Stage, Scafold

발산노즐

Divergent Nozzle

발산파

Diverging Wave

발신식컴퍼스

Transmitting Compass

발연기적

Visible Air Whistle