单选题anchor()A锚令B锚机C绞盘D锚
单选题
anchor()
A
锚令
B
锚机
C
绞盘
D
锚
参考解析
解析:
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相关考题:
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MOVING OF AN ANCHOR OVER THE SEA BOTTOM TO CONTROL THE MOVEMENT OF THE VESSEL defines ______.A.Dredging ( of anchor )B.Dragging ( of anchor )C.Weighing anchorD.Walking out anchor
MOVING OF AN ANCHOR OVER THE SEA BOTTOM INVOLUNTARILY BECAUSE IT IS NO LONGER PREVENTING THE MOVEMENT OF THE VESSEL defines ______.A.Dredging ( of anchor )B.Dragging ( of anchor )C.Weighing anchorD.Walking out anchor
They should take care of(锚链)___to ensure that they are in normal condition.A.anchor chainsB.anchor ballC.anchor gearD.anchor ring
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Why should you soak an anchor ________.A.It can prevent the anchor from slipping during pretensioningB.It will lubricate all the moving parts of a stock anchorC.It will increase the maximum breaking strength of the anchor chainD.It will make it easier to disassemble the anchor for repair
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