保持工作环境清洁有序不正确的是
A. 毛坯、半成品按规定堆放整齐
B. 随时清除油污和积水
C. 通道上少放物品
D. 优化工作环境
The safest device used to secure the end of the pendant wire when it is initially passed to the anchor handling vessel is a ______．
A. Pelican hook
B. Hydraulic deck stopper
Connecting link
D. Shackle
You are proceeding down a channel and lose the engine（s）．You must use the anchors to stop
A. Pay out all of the cable before setting up on the brake to insure the anchors dig in and hold
B. For a mud，mud and clay，or sandy bottom pay out a scope of 5 to 7 times the depth before setting up on the brake
C. Use one or both anchors with a scope of twice the depth before setting the brake
Drop the anchor to short stay and hold that scope
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