The last shot of an anchor cable is usually painted（）.

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• When attempting to free an anchor jammed in the hawsepipe，the simplest method of freeing it may be（）.

  A . Starting the disengaged windlass at high speed B . Rigging a bull rope to pull it out C . To grease the hawsepipe D . To pry it loose with a short piece of pipe

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• The purpose of the stripping bar on an anchor windlass is to（）.

  A . clean off any mud that may have accumulated on the chain B . engage or disengage the wildcat C . fairlead the chain from the hawse pipe to the wildcat D . prevent the chain from fouling the wildcat

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• 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 anchor D . Walking out anchor

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• A design modification of an anchor chain which prevents kinking is the（）.

  A . detachable link B . stud link C . Kenter link D . connection link

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• The holding power of an anchor increases when the（）.

  A . amount of chain lying along the bottom increases B . length of the catenary is reduced C . mooring line tension is increased D . amount of chain lying along the bottom decrease

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• The holding capabilities of an anchor are determined PRIMARILY by the（）.

  A . design of the anchor B . weight of the anchor C . scope of the anchor chain D . size of the vessel

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• 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 anchor D . walking out anchor

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• What is the holding power ratio of an anchor? （）

  A . Maximum mooring line tension divided by the anchor's weight in air B . Anchor's weight in air divided by the maximum mooring line tension C . Preloading tension divided by the anchor's weight in air D . Operating tension divided by the anchor's weight in air

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• What does the proof test load of an anchor chain demonstrate?（）

  A . Breaking strength of the chain B . Strength of the chain to a specified limit C . Adequate holding power for new bottom conditions D . Safe working load of the chai

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• The holding power of an anchor at a given scope of cable increases when the（）.

  A . amount of chain lying along the bottom increases B . length of the catenary is reduced C . mooring line tension is increased D . amount of chain lying along the bottom decrease

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• Thirty-five percent of the breaking strength of an anchor cable is generally accepted as the（）.

  A . safe operating load B . normal operating tension C . emergency working load D . allowable storm load

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• The fluke angle of an anchor system is the angle between the（）.

  A . flukes and the shank B . shank and the sea bottom C . mooring line and the sea bottom D . flukes and the shackle

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• Which type of link is generally used to connect shots of anchor chain（）.

  A . Detachable B . Open C . Pear shaped D . Stud link

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• 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

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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 anchor D . walking out anchor

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• The process of waiting a period of time before pretensioning an anchor is known as（）.

  A . soaking B . settling C . sinking D . bedding i

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• A common means of connecting shots of anchor chain in the field is to use a（）.

  A . sprocket B . Kenter link C . swivel D . end shackle

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• The holding power of an anchor is the（）.

  A . maximum sustained vertical load an anchor will resist before dragging B . maximum sustained horizontal load an anchor will resist before dragging C . maximum sustained vertical load an anchor will resist before the mooring line breaks D . maximum sustained horizontal load an anchor will resist before the mooring line break

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• What are two religions whose traditions have had an enormous influence on the development of the most basic and lasting principles of Chinese culture ?

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• 85. A design modification of an anchor chain which prevents kinking is the ______.

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• 33. The last shot of an anchor cable is usually painted _________.

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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 anchor D.Walking out anchor

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• A moment's drilling by the dentist may make us nervous and upset. Many of us cannot stand pain. To avoid the pain of a drilling that may last perhaps a minute or two, we demand the "needle"—a shot of novocaine—that deadens the nerves around the tooth.

  Now it's line that the human body has developed its millions of nerves to be highly aware of what goes on both inside and outside of it. This helps us adjust to the world. Without our nerves—and our brain, which is a bundle of nerves—we wouldn't know what's happening. But we pay for our sensitivity. We can feel pain when the slightest thing is wrong with any part of your body. The history of torture is based on the human body being open to pain. But there is a way to handle pain. Look at the Indian fakir who sits on a bed of nails. Fakirs can put a needle right through an arm. And feel no pain. This ability that some humans have developed to handle pain should give us ideas about how the mind can deal with pain. The big thing in withstanding pain is our attitude toward it. If the dentist says, "This will hurt a little", it helps us to accept the pain. By staying relaxed, and by treating the pain as an interesting sensation, we can handle the pain without falling apart. After all, although pain is an unpleasant sensation, it is still a sensation, and sensations are the stuff of life. The purpose of this passage is mainly to tell us ______. A．that pain is good for us B．to stop taking the "needle" at the dentist's C．how to handle pain D．how to avoid torture

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