相关考题
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单项选择题
Sometimes chemicals are carried in drums in ().
A. chemical carriers
B. bulk carriers
C. general cargo ships
D. LNG carriers -
单项选择题
Chemicals are carried in bulk in ().
A. chemical carriers
B. bulk carriers
C. general cargo ships
D. LNG carriers -
单项选择题
Timber can be stowed ().
A. only on deck
B. only in holds
C. both on deck and in holds
D. All above.
