... circuit change valve 换向阀 circuit control valve 流量调节活瓣 vacuum valve circuit 真空管电路 ...
基于2个网页-相关网页
valve control circuit 阀开关电路
stabilizer control valve circuit 稳定器控制阀回路
pilot control valve circuit 先导控制阀回路
backhoe control valve circuit 反铲控制阀油路
solenoid valve control circuit 电磁阀控制电路
Now many frozen type dryer are equipped with heat flow bypass valve or needed to control circuit.
现在许多冷冻式干燥器都配备有热气流旁通阀或所需要的控制电路。
Experimental results have shown that the system features precise speed control and simple design as compared to the sensing circuit controlled by T-type proportional speed regulation valve.
试验结果表明，与比例三通调速阀控制的敏感回路相比，该系统速度控制精度高，结构简单。
For KFR type air-conditioner, if refrigeration normal, not heating, its fault mainly in four electromagnetic valve or its control circuit.
对于KFR型空调器，若制冷正常，而不制热，其故障主要发生在四通电磁阀或其控制电路。
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