皮皮学，免费搜题
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【多选题】
小夹板固定的力学原理主要包括
A.
夹板、压垫和扎带的外部作用力
B.
肌肉收缩的内在动力
C.
将伤肢置于与移位倾向相反的位置
D.
肢体固定的血液循环改变
E.
病人的自我控制力
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举一反三
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【单选题】The example of the diesel engine is used in the passage to illustrate that
A.
errors in engineering design are unavoidable.
B.
the nonscientific component design is primary.
C.
mathematics is a necessary part of the study of design.
D.
design courses form. a part of engineering curricula.
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【单选题】The Chief and 3rd Engineers went below，changed the fuel to diesel oil and reduced the engine to slow ahead．This sentence implies all those below except that ________ ．
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the Engine was not on slow ahead before Chief and 3rd Engineers went down
B.
the Engine was using diesel oil before Chief and 3rd Engineers went down
C.
the Engine was using fuel oil before Chief and 3rd Engineers went down
D.
the Chief and 3rd Engineers went into the Engine Room to operate the Engine
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【单选题】新生儿的体温是多变的,很多孩子因为没有及时处理好体温问题而处于危险中,尤其是在落后地区。为此,小林设计了一个简单且成本低的婴儿体温手环并在电视节目中做介绍。没多久小林发现市场上出现同样的产品,于是起诉生产厂家侵权,但法院不予受理。对于法院不受理的原因,下列说法正确的是()
A.
小林没有这个产品的专利权
B.
小林的产品已经过时
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【单选题】★58.“鲥鱼”初步加工方法表述不正确的是( )。
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B.
去内脏
C.
刮鳞
D.
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【单选题】A full-flow 50μm filter is installed , so the injection system components on the main engine are safeguarded.
A.
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【单选题】---- What terrible weather! I simply can’t get the car __________. ---- Why not try ________ the engine with some hot water?
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C.
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D.
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【单选题】血液培养的合格标准是
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申请单和标本瓶检号不一致
B.
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C.
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非无菌标本种入血培养瓶
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【单选题】Electrically operated safety devices on auxiliary diesel engines function to stop the engine by _____.
A.
increasing the volume of intake air
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C.
increasing the engine back pressure
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【简答题】Which of the following would be the best title of the test? [A] Novelty as an Engine of Scientific Development. [B]Collective Scrutiny in Scientific Discovery. [C] Evolution of Credibility in Doing Sc...
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【单选题】The example of the diesel engine is used in the passage to illustrate that
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D.
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【单选题】The Chief and 3rd Engineers went below，changed the fuel to diesel oil and reduced the engine to slow ahead．This sentence implies all those below except that ________ ．
A.
the Engine was not on slow ahead before Chief and 3rd Engineers went down
B.
the Engine was using diesel oil before Chief and 3rd Engineers went down
C.
the Engine was using fuel oil before Chief and 3rd Engineers went down
D.
the Chief and 3rd Engineers went into the Engine Room to operate the Engine
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【单选题】新生儿的体温是多变的,很多孩子因为没有及时处理好体温问题而处于危险中,尤其是在落后地区。为此,小林设计了一个简单且成本低的婴儿体温手环并在电视节目中做介绍。没多久小林发现市场上出现同样的产品,于是起诉生产厂家侵权,但法院不予受理。对于法院不受理的原因,下列说法正确的是()
A.
小林没有这个产品的专利权
B.
小林的产品已经过时
C.
小林对外介绍产品，所以厂家不违法，法院也不受理
D.
小林的产品不能申请专利权
查看完整题目与答案
【单选题】★58.“鲥鱼”初步加工方法表述不正确的是( )。
A.
去鳃
B.
去内脏
C.
刮鳞
D.
清洗
查看完整题目与答案
【单选题】A full-flow 50μm filter is installed , so the injection system components on the main engine are safeguarded.
A.
as close to the main engine as possible
B.
as close to the main pump as possible
C.
just before the fuel valve
D.
just before the booster pump
查看完整题目与答案
【单选题】---- What terrible weather! I simply can’t get the car __________. ---- Why not try ________ the engine with some hot water?
A.
start, filling
B.
starting, filling
C.
started, to fill
D.
to start, fill
查看完整题目与答案
【单选题】血液培养的合格标准是
A.
申请单和标本瓶检号不一致
B.
原培养瓶盖被打开
C.
疑似感染患者首次血培养至少一套,包括一瓶需氧瓶及一瓶厌氧瓶
D.
非无菌标本种入血培养瓶
查看完整题目与答案
【单选题】Electrically operated safety devices on auxiliary diesel engines function to stop the engine by _____.
A.
increasing the volume of intake air
B.
shutting off the fuel supply
C.
increasing the engine back pressure
D.
over-speeding the engine
查看完整题目与答案