The saturation temperature of the refrigerant must be _____ that required in the evaporato

The saturation temperature of the refrigerant must be _____ that required in the evaporator refrigerated space.

A.above

B.below

C.equal to

D.None of the above

请帮忙给出正确答案和分析，谢谢！

您可能感兴趣的试题

When the temperature of the refrigerant flowing out from the condenser is below the condensing temperature, it is said to be _____.

答案解析
The temperature of a refrigerant gas is the highest _____.

答案解析
It is obvious that the expansion of the water ______ the increase of its temperature.A.is

答案解析
The temperature at which the air is saturated with water vapor and below which condensatio

答案解析
What would be the likely result of the melting of the ice cap？A．Warmer water temperature.B

答案解析
The extremes of temperature often occur in the Midwest region because of the effect of____

答案解析
This kind of material expands （) the temperature

答案解析