ballast tank

基本解釋

Marine bio-invasions are caused by the transfer of alien plants and animals in ships’ ballast tanks.
海洋生物入侵是由船舶壓載艙中外來(lái)植物和動(dòng)物的轉(zhuǎn)移造成的。
So, Cohen explains, ships fill massive onboard ballast tanks by pumping seawater in at one port and pumping it out at the next.
所以，Cohen解釋道，輪船需要在一個(gè)港口把海水泵進(jìn)巨大的壓艙水櫃，然後在下一個(gè)港口再泵出去。
For underwater hull ballast tanks and other steel structures in severe marine corrosive environment.
特別推薦用於船舷水下部位、壓載艙以及其他適用於嚴(yán)重海洋腐蝕環(huán)境下的鋼結(jié)搆。

The crew reports no loss of steering or propulsion and that initial investigations shows no water leaks from any of the ballast tanks.
FORBES: Oil Tanker Damaged In Bay Bridge Collision

壓載艙
The ballast tank corrosion plays a central role in case of the ship safety problem.
而壓載艙的腐蝕問(wèn)題往往會(huì)帶來(lái)嚴(yán)重的安全隱患。
壓載水艙
Ballast tank of a ship is the most easily attacked component to corrosive, because of its severe working environment and its complicated intrinsic structure.
船舶的壓載水艙由於工作環(huán)境惡劣,乾溼交替頻繁,以及結(jié)搆複襍不易進(jìn)行清潔和塗裝維護(hù),是船舶各艙室中腐蝕最爲(wèi)嚴(yán)重的部位之一。
壓載水倉(cāng)
壓艙櫃