물막이격벽

Wash Bulkhead

물막이판

Wash Board, Dash Plate

물막이판자

Weather Board, Spurn Water

물밸러스트

Water Ballast, Ballast Water

물보라막이

Spray Proof

물보라막이띠

Spray Strip

물분무펌프

Water Spray Pump

물분사

Waterjet

물분사선

Waterjet Ship

물소화장치

Fire Main System, Sea Water Fire Extinguishing System