单项选择题
I think you’d better use the （）(岸吊).
A. derrick
B. heavy derrick
C. shore crane
D. floating crane
点击查看答案&解析
相关考题
-
单项选择题
Please help me （）(解开) the guy.
A.fasten
B.unfasten
C.move
D.shift -
单项选择题
Please fix some（）（货灯）.
A. hold lights
B. cargo lights
C. cargo lanterns
D. hatch lamps -
单项选择题
The（）(非包装货) is loaded and discharged by belt conveyer.
A. non-packed cargo
B. packed cargo
C. cased cargo
D. inboard cargo
