斗轮机斗轮转速是（）.A、n=6rpm B、n=7.5rpm C、n=8.5rpm_爱下问搜题

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问题单项选择题

斗轮机斗轮转速是（）.

A、n=6rpm

B、n=7.5rpm

C、n=8.5rpm

D、n=9rpm

答案

参考答案：B

选择题

—Would you like to go to see a film with me?
—I'd love to, _____ I have an exam tomorrow.

A. and
B. so
C. but
D. as

单项选择题

根据我国《海商法》规定，多式联运经营人与各区段承运人间的责任制度采取的是（）.

A.统一责任制

B.网状责任制

C.分段责任制

D.其他责任制