【Daily Question】August 3: What should be the setting of the manual valve in front of the pressure gauge during normal operation?
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This post was last edited by wt2008 on 2015-8-3 08:52. Daily question for the activity (single-choice question): During normal operation, the manual valve in front of the pressure gauge must ( ). A、Fully open B、Fully closed C、1/2 open D、1/3 open Answer: A、Fully open. Please participate actively to win prizes. +5 points for correct answers, +2 points for participation. One time per person only. Close this topic in two days.
Then choose the smallest one, D, 1/3.
During normal operation, the manual valve in front of the pressure gauge must be (A). A、Fully open B、Fully closed C、1/2 open D、1/3 open Answer: A
During normal operation, the manual valve in front of the pressure gauge must be ( A ).
Question (single-choice): During normal operation, the manual valve in front of the pressure gauge must be ( A ). A、Fully open B、Fully closed C、1/2 open D、1/3 open
During normal operation, the manual valve in front of the pressure gauge must be ( A、fully open ). A、Fully open B、Fully closed C、1/2 open D、1/3 open
A. Fully open. ------------------------
Question (single-choice): During normal operation, the manual valve in front of the pressure gauge must be ( A ). A