题目内容

光缆线路障碍未排除之前,()不得中止。

A. 查找工作
B. 查修
C. 修复
D. 接续

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更多问题

债权人代位权的行使范围以债务人的债权为限。

A. 正确
B. 错误

You are docking a vessel in a slip which has its entrance athwart the tide.You land the ship across the end of the pier,stemming the tide,preparatory to breaking the ship around the corner.You have one tug to assist.Where would you generally tie up the tug().

A. Have her on a hawser from the stern
B. Tie her up on the inshore bow to hold the ship off the end
C. Tie her up on the offshore bow
D. Tie her up on the inshore quarter to lift the ster

SFCC1的襟翼通道故障,襟翼系统随后会怎样?()

A. 襟翼系统被翼尖刹车锁定
B. 襟翼系统不受影响
C. 襟翼系统以半速操作
D. 都不是

碎煤机的破碎质量对于制粉设备运行的可靠性()

A. 无影响
B. 有影响
C. 有很大影响

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