单选题You are proceeding down a channel and lose the engine（s）.You must use the anchors to stop the ship.Which statement is true（）.APay out all of the cable before setting up on the brake to insure the anchors dig in and holdBFor a mud，mud and clay，or sandy bottom pay out a scope of 5 to 7 times the depth before setting up on the brakeCUse one or both anchors with a scope of twice the depth before setting the brakeDDrop the anchor to short stay and hold that scope
单选题
You are proceeding down a channel and lose the engine（s）.You must use the anchors to stop the ship.Which statement is true（）.
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
D
Drop the anchor to short stay and hold that scope
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