更多"We（）at anchor in the roadstead till"的相关试题:
[单项选择]Shall we（）wait at the roadstead till there is a free berth for us?
A. must
B. ought to
C. have to
D. never
[单项选择]We（）let go port anchor.
A. are going to
B. is going to
C. were going to
D. was going to
[单项选择]This is（）where we shall anchor.
A. the light-house
B. the anchorage
C. the pilot station
D. the light-buoy
[单项选择]We（）to let go starboard anchor.
A. is going
B. be going
C. going
D. are going
[单项选择]Your vessel is anchored in an open roadstead with three shots of chain out on the port anchor.The wind freshens considerably and the anchor begins to drag.Which action should you take FIRST（）.
A. Drop the starboard anchor short with about one shot of chain
B. Sheer out to starboard using the rudder，then drop the starboard anchor with about four shots of chain
C. Put the engines slow ahead to help the anchor
D. Veer out more chain on the port anchor
[单项选择]anchor表示（）
A. 列表
B. 标题
C. 属性
D. 锚点
[单项选择]A sea anchor is（）.
A. a heavy anchor with an extra long line used to anchor in deep water
B. a cone shaped bag used to slow down the wind drift effect
C. a pad eye to which the sea painter is made fast
D. made of wood if it is of an approved type
[单项选择]Anchor shackles should have a breaking strength that is（）.
A. equal to the chains they are connecting
B. 25% more than the chains they are connecting
C. 50% more than the chains they are connecting
D. 100% more than the chains they are connecting
[单项选择]An anchor winch should be equipped with mechanical brakes capable of holding（）.
A. half the breaking strength of the mooring line
B. the full breaking strength of the mooring line
C. the maximum expected tension of the mooring line
D. 50% over the working tension of the mooring line
[单项选择]The safety stopper that prevents the anchor cable from running free if the cable jumps the wildcat is the（）.
A. riding pawl
B. devil's claw
C. buckler plate
D. spill pipe
[单项选择]The expression DROP ANCHOR means（）.
A. Hold anchor
B. Leave anchor
C. Let go anchor
D. Weigh anchor
[单项选择]Most anchor handling equipment incorporates （） for mooring purposes.
A. cable lifters
B. spur wheels
C. bollard
D. warpends
[单项选择]ANCHOR IS ACROSS means that（）.
A. Anchor is cross the bow
B. Anchor is in the ground
C. Anchor is foul
D. Anchor is dragging
[单项选择]Prior to magnetic particle inspection of anchor chain，the chain should be（）.
A. degaussed
B. demagnetized
C. soaked
D. sandblasted
[单项选择]What best describes an anchor buoy?（）
A. A black ball that is hoisted when the ship anchors
B. A buoy attached to the anchor
C. A buoy attached to the scope of an anchor chain
D. A mark of the number of fathoms in an anchor chain
[单项选择]The holding capability of an anchor is primarily determined by the（）.
A. shape of the anchor
B. stowage of the anchor on board
C. anchor's ability to dig in
D. size of the vessel and its draft
[单项选择]The major cause of anchor buoy pendant wire failures is（）.
A. corrosion
B. rough weather
C. defective sockets
D. mishandling
