A pressure drop in the liquid line of a refrigeration system may cause（）<br>A:the solenoid valve to seize<br>B:the compressor to hunt<br>C:flash gas to form in the liquid line<br>D:the expansion valve to freeze open

A pressure drop in the liquid line of a refrigeration system may cause（）
A:the solenoid valve to seize
B:the compressor to hunt
C:flash gas to form in the liquid line
D:the expansion valve to freeze open

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