Explosive and flammable gasses are most likely to be encountered on a vessel().


Explosive and flammable gasses are most likely to be encountered on a vessel().

A.at any location

B.on the drill floor and liquid mud handling areas

C.in bulk storage tanks

D.in machinery spaces

正确答案:on the drill floor and liquid mud handling areas


Tag:航海英语 时间:2023-12-17 16:09:25