Expansion tank (see Fig.3-13) is used to fill the coolant．
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举一反三
- Because the circulating water is in a closed loop,_______is installed to cater for expansion and contraction of the water at different conditions of operation. A.an expansion joint B.a drain tank C.a head tank D.a contraction tank
- Please ____ the tank with petrol. A: fill in B: fill out C: fill up D: full of
- Which of the following statements describes the function of an expansion tank in a diesel engine cooling system?（）
- The expansion tank for a diesel engine closed cooling system is designed to maintain a constant head on the system and （）.
- Sea water is not directly used as a coolant for engines because of its （）.
内容
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If diesel oil in this tank is used， the （） of the oil must not exceed 120 degree F.
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智慧职教: 可用什么来检测冷却液冰点？What can be used to detect coolant freezing points?
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A three-way thermostatic control valve regulates the diesel engine cooling water temperature by passing a portion of the water _____. A: around the engine B: around the coole C: to the expansion tank D: overboard
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The expressions known as “Good to see you”, “Great to see you”, “Nice to see you” are often used when ________________.
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The type of file which is used to save the GUI created by GUIDE is ( ). A: .m B: .mat C: .gui D: .fig