If separating effect is not good, which measure should be taken （）

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• Every lifeboat which is fitted with a fixed two-way VHF radiotelephone apparatus with（）which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in is operating position.

  A . a dummy antenna B . a supporting facilities C . a back-up equipment D . an antenna

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• Your vessel is damaged with no list，but down by the stern. There is progressive flooding and trim by the stern is increasing. What is the effect on transverse stability after the deck edge at the stern is submerged?（）

  A . KB increases，increasing BM and therefore GM B . KG increases due to the weight of the added water on deck C . BM decreases from loss of water plane and greater volume D . There is no effect on transverse stability

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• The distance that a ship moves forward with each revolutionof its propeller，if there is no slip，is called（）.

  A . advance B . head reach C . pitch D . transfer

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• On a twin-screw，twin-rudder vessel，the most effective way to turn in your own water，with no way on，is to put（）.

  A . one engine ahead and one engine astern，with full rudder B . one engine ahead and one engine astern，with rudders amidships C . both engines ahead，with full rudder D . both engines astern，with full rudder

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• Every lifeboat which is fitted with a fixed two-way（）radiotelephone apparatus with an antenna which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position.

  A . HF B . VHF C . MF D . MF/HF

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• The salvage contract whereby the salvor is entitled to no award if the salvage services are unsuccessful is termed（）.

  A . No cure-no pay B . Non-contract salvage C . A non-salvage service D . None of the above

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• Every lifeboat which is fitted with a fixed（）VHF radiotelephone apparatus with an antenna which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position.

  A . one-way B . two-way C . double-effect D . one-effect

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• Because of（）,no separation is needed for the cargoes destined for New York.

  A . their different packing B . their same nature C . their different destinations D . their different nature

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• If no metric is specified for the routes being redistributed i nto IS - IS, what metric value is assigned to the routes?（）

  A . 20 B . 10 C . 0 D . 1

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• Don’t bring up your weakness if no one is asking you.

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• If we sometimes lie,the positive effect is ?()

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• When reversing, the tidal stream will have a period with little or no effect. This is call the_____.

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• An argument that is spoken is no good if it is not spoken loudly enough.

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• The word ( ) means \referring to a statute, contract, ruling or anything which is null and of no effect\.

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• There is no need to stop for a while if you see negative feedbacks from the audience.

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• If you _____ the quality, value, or effect of something, you discover or judge how great it is. ( )

  observe survey measure investigate

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• The new mechanism is not so effective as they had expected, for months passed and there has been no big improvement in management efficiency.

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• The amending Treaty on European Union can become law only if there is ______ agreement to this effect.

  A．overall B．unified C．overwhelming D．unanimous

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• Which of the following is NOT an effect of intra-industry trade, if the concerned industry is monopolistically competitive？

  A．There are considerable national gains that arise from trade because there is an increase in the number of varieties of products available in the country． B．Domestic consumers gain because such trade results in lower prices of domestic varieties of the gooD C．Total output of the domestic firms in the industry increases as a result of such trade D．There are few shifts in production between industries that put pressures on factor prices．

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• ________is no need for you to come if you don’t wnt to.ItB．ThereC．ThtD．This________is no need for you to come if you don’t wnt to.It B．There C．Tht D．This

  A．It B．There C．That D．This

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• Who may supply business loans in a remote area if there is no financial intermediaries offering such services？

  A．The local bank in the area. B．Business companies. C．Brokers in the Federal Funds. D．Correspondent banks.

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• Both sound and noise can have negative effects, but what is most important is if the person has control over the sound.

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• For sometime past it has been widely accepted that babies--and other creatures--learn to do things because certain acts lead to "rewards"; and there is no reason to doubt that this is true. But it used also to be widely believed that effective rewards, at least in the early stages, had to be directly related to such basic physiological "drives" as thirst or hunger. In other words, a baby would learn if he got food or drink or some sort of physical comfort, no otherwise.

  It is now clear that this is not so. Babies will learn to behave in ways that produce re suits in the world with no reward except the successful outcome. Papousek began his studies by using milk in normal way to "reward' the babies and so teach them to carry out some simple movements, such as turning the head to one side or the other. Then he noticed that a baby who had enough to drink would refuse the milk but would still go on making the learned response with clear signs of pleasure. So he began to study the children's responses in situations where no milk was provided. He quickly found that children as young as four months would learn to turn their heads to right or left if the movement "switched on' a display of lights and indeed that they were capable of learning quite complex turns to bring about this result, for instance, two left or two right, or even to make as many as three turns to one side. Papousek's light display was placed directly in front of the babies and he made the interesting observation that sometimes they would not turn back to watch the lights closely al though they would "smile and bubble when the display came on. Papousek concluded that it was not primarily the sight of the lights which pleased them, it was the success they were achieving in solving the problem, in mastering the skill, and that there exists a fundamental human urge to make sense of the world and bring it under intentional control. According to the author, babies learn to do things which ______. A．will satisfy their curiosity B．will meet their physical needs C．are directly related to pleasure D．will bring them a feeling of success

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• It is no use to advertise so much if you donot know the users’ needs.

  A．try B．trying

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