Which of the listed operations will cause an automatically controlled refrigeration compressor to restart?（）<br>A:Closing of the solenoid valve<br>B:Closing of the expansion valve<br>C:An increase in the suction pressure<br>D:Decreasing the suction pressure

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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