单项选择题
Bulk cargo refers to（）.
A.cargo which occupies a large volume of space
B.cargo which requires refrigeration
C.cargo which is very dense
D.homogeneous cargo not enclosed in a container
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相关考题
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单项选择题
If a vessel takes a sudden severe list or trim from an unknown cause，you should FIRST（）.
A.determine the cause before taking countermeasures
B.assume the shift is due to off-center loading
C.counterflood on the side opposite the list or trim
D.assume the cause is environmental forces -
单项选择题
The disinfection of various compartments in a vessel by filling them with a gaseous agents to destroy rats etc.means（）.
A.fire drills
B.washing and cleaning
C.fumigation
D.quarantine
