In a diesel engine closed freshwater cooling system, the amount of coolant flowing through the heat exchanger is controlled by the __.A.suction pressure regulatorB.thermostatic bypass valveC.sea water temperatureD.water level in the expansion tank

题目

In a diesel engine closed freshwater cooling system, the amount of coolant flowing through the heat exchanger is controlled by the __.

A.suction pressure regulator

B.thermostatic bypass valve

C.sea water temperature

D.water level in the expansion tank


相似考题
参考答案和解析
正确答案:B
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  • 第4题:

    有下列程序:includeUsing namespace std;Class Amount{ int amount;public; Amount(i

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  • 第5题:

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