A refrigerant boils and vaporizes in the （） in a compression refrigeration system.

A、liquid receiver

B、compressor

C、condenser

D、cooling coil

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更多“A refrigerant boils and vaporizes in the （） in a compression refrigeration system.”相关的问题

第1题

[单选题] A refrigerant with oil in solution has a （）.

A、higher boiling temperature for a given pressure than does a pure refrigerant B、lower boiling temperature for a given pressure than does a pure refrigerant C、boiling pressure equal to that of a pure refrigerant at a given pressure D、boiling point will not be affected by entrained oil

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第2题

[单选题] Foaming of the oil in a refrigeration compressor crankcase is caused by （）.

A、refrigerant boiling out of solution from the lube oil B、liquid refrigerant flooding the compressor and system C、lube oil viscosity being reduced by refrigerant dilution D、compressor suction pressure suddenly increasing

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第3题

[] A refrigerant gives up heat when it goes through （）.

A、A.condenser B、B.regurgitate C、C.evaporator D、D.boil coil

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第4题

[单选题] The boiling and condensation points of a refrigerant depend on the （） exerted upon it.

A、temperature B、pressure C、velocity D、heat

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第5题

[单选题] The boiling and condensation points of refrigerant mainly depend on the （） exerted upon it.

A、temperature B、density C、volume D、pressure

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第6题

[单选题] 软心煮蛋的英文词组是（）

A、boiled egg B、soft boiled egg C、medium boiled egg D、hard boiled egg

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第7题

[] When the heavy fuel oil is heated to achieve the viscosity of 10-15 cst, may occur.To avoid this, a system is used in most occasions（）

A、A.boiling and cavitations; low temperature B、B.boiling and cavitations; pressurized C、C.leaking and boiling; low temperature D、D.leaking and boiling; pressurized