你可能感興趣的試題

What does ECDIS stand for?（）

A.Electrical Chart Display and Indication System
B.Electronic Chart Display and Information system
C.Electric Chart Display and Information System
D.Electronic Chart Display and Indicating system

單項(xiàng)選擇題

Bags are usually stowed in between the bulk grain（）.

A.to ventilate the hold
B.to separate the cargo
C.to replace shifting boards
D.to facilitate stowage