2017-7-7 Daily Question on Purification Technology
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This post was last edited by hai8487 on 2017-7-9 19:29. 1 The purging nitrogen for the torch can be turned off during normal operation. （ ） 2. As the flow rate of the centrifugal pump increases, the motor current also increases accordingly. ( ) Right/Wrong Note: Answers to this question are valid within 2 days!!!
1 During normal operation, the purging nitrogen for the flare can be turned off. (Error) 2. As the flow rate of the centrifugal pump increases, the motor current also increases accordingly. (Correct)
1 During normal operation, the purging nitrogen for the flare can be turned off. (Error) 2. As the flow rate of the centrifugal pump increases, the motor current also increases accordingly. (Correct)
1. Wrong × 2. The indenter is reduced