题目内容
(请给出正确答案)
[单选题]
某轮船速12kn,逆风逆流航行,流速2kn,风使船减速1kn,则1h后船舶实际航程为()。
A.9nmile
B.10nmile
C.11nmile
D.12nmile
提问人:网友zhangwei2018
发布时间:2022-01-07
A.9nmile
B.10nmile
C.11nmile
D.12nmile
A、10 n mile
B、11 n mile
C、12 n mile
D、13 n mile
A.132'.6
B.137'.0
C.141'.3
D.145'.7
A. 8
B. B.9
C. C.10
D. D.11
A.132'.6
B.137'.0
C.141'.3
D.145'.7
B.All the crew served in engine room
C.The master
D.The chief engineer
B.correct sequence
C.correct priority
D.suitablepriority
B.straightened by applying heat and torsion
C.reconditioned by metallizing and machining
D.replaced with a satisfactory spare
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