問題詳情
30. Sufficient potable water may be taken on for crew and passenger requirements in port. Inthe recent ship, how can the high quality pure water be obtained?
(A) Drawing deep sea water
(B) Distilling sea water
(C) Expanding sea water
(D) Heating sea water
參考答案
答案：B
難度：非常困難0.1
書單：沒有書單，新增