A thrust bearing is used with a propulsion diesel
A thrust bearing is used with a propulsion diesel engine to ____.
A.control axial movement of the crankshaft
B.transmit engine thrust to the propeller shaft
C.absorb vibrations in the propeller shafting
D.prevent propeller thrust from being transmitted to the hull
请帮忙给出正确答案和分析,谢谢!
参考解答
正确答案:A
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