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单选题
The thrust ramp is provided by ______.
A
T5
B
gradiometer
C
accelerometer
D
supersatellite
参考答案
参考解析
解析：
题目问的是：推力坡道是什么提供的？根据倒数第9到12段可知推力坡道是T5在试验中需要提供的。故选A。
题目问的是：推力坡道是什么提供的？根据倒数第9到12段可知推力坡道是T5在试验中需要提供的。故选A。
更多 “单选题The thrust ramp is provided by ______.A T5B gradiometerC accelerometerD supersatellite” 相关考题
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A thrust bearing is used with a propulsion diesel engine to ____.A.control axial movement of the crankshaftB.transmit engine thrust to the propeller shaftC.absorb vibrations in the propeller shaftingD.prevent propeller thrust from being transmitted to the hull
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Which of the following is the stated proper sequence before commencing cargo operations aboard Ro-Ro vessels?A.Start ventilation，lower the ramp，notify engine roomB.Lower the ramp，start ventilation，notify engine roomC.Notify engine room，lower the ramp，start ventilationD.Start ventilation，notify engine room，lower the ramp
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单选题What is the function of the thrust bearing?（）A
Prevents lateral movement of the slow speed gearB
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control axial movement of the crankshaftB
transmit engine thrust to the propeller shaftC
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Bow thrust full to pertB
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Bow stern full to port!B
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Bow stern full to port!B
Bow thrust half to port!C
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Bow thrust full to port!
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单选题首推半速向右！（）A
Bow stern full to port!B
Bow stern half to port!C
Bow thrust half to starboard !D
Bow thrust full to port!
考题
单选题Which of the following actions are stated in the correct order prior to loading or discharging cargo on a Ro-Ro vessel? （）A
Lower the stern ramp，raise/open the stern door，turn on ventilation for cargo holdsB
Turn on ventilation for cargo holds，raise/open the stern door，lower the stern rampC
Turn on ventilation for cargo holds，lower the stern ramp，raise/open the stern doorD
Raise/open the stern door，lower the stern ramp，turn on ventilation for cargo holds
考题
单选题A thrust block is designed to（）.A
transmit the thrust of the engine to the propellerB
transmit the thrust of the propeller to the vesselC
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考题
单选题For a propeller direct driven by the engine,（）.A
the thrust pads are while metal faced on both sidesB
the thrust pads are while metal faced only on the forward sideC
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intermediate shaft usually supported by a plummer block
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brake capabilitiesB
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考题
单选题The thrust ramp is provided by ______.A
T5B
gradiometerC
accelerometerD
supersatellite
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