【Daily Question】 August 12th: What should be the control range for the preheating rate of a hot oil pump during the preheating process?
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This post was last edited by yuzp000 on 2015-8-12 at 11:05. Daily question from the activity: Multiple-choice question – What should be the control range for the preheating speed of a hot oil pump during the preheating process? A、10℃/h B、30℃/h C、50℃/h D、100℃/h Answer: The content hidden in this post – C. 50℃/h. 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.
During the preheating process, the preheating speed of the hot oil pump should be controlled at ( C ). A、10℃/h B、30℃/h C、50℃/h D、100℃/h
B. . . . . . . . . . . . . .
During the preheating process, the preheating speed of the oil pump should be controlled at ( C ). A、10℃/h B、30℃/h C、50℃/h D、100℃/h
: The preheating speed of the hot oil pump during the preheating process should be controlled at ( C ). A、10℃/h B、30℃/h C、50℃/h D、100℃/h
During the preheating process, the preheating speed of the hot oil pump should be controlled at ( ). B, 30°C/h
During the preheating process, the preheating rate of the hot oil pump should be controlled at (c); the specified value is 50°C/h
During preheating, the preheating rate of the heat pump is controlled at 30 degrees per hour.
B, 30°C/h~~~~~~~~~~~~~~~~~~