单选题Which of the listed operations will cause an automatically controlled refrigeration compressor to restart?（）AClosing of the solenoid valveBClosing of the expansion valveCAn increase in the suction pressureDDecreasing the suction pressure
单选题
Which of the listed operations will cause an automatically controlled refrigeration compressor to restart?（）
A
Closing of the solenoid valve
B
Closing of the expansion valve
C
An increase in the suction pressure
D
Decreasing the suction pressure
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