دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: (dwt) a unit of capacity of tank ships equal to the difference in tons between the ships displacement when unloaded and when loaded.

n: a tank ship capable of navigating shallow ports, usually 30,000- 70,000 dead weight tons (27,216-63,504 dead weight tonnes). It shuttles between anchored large vessels and port.

n: see tanker.

n: a ship designed to transport oil, LPG, LNG, or SNG. Tankers whose capacity is 100,000 deadweight tons (90,720 deadweight tonnes) or more are supertankers, either very large crude carriers or ultralarge crude carriers. Also called a tank ship.