controlling valve的意思|示意

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controlling valve相关短语

1、 hand-controlling valve 手控阀

2、 conveyer belt controlling valve 输送带控制阀

3、 fan controlling valve 风扇控制阀

4、 Liquid-pressure water lever controlling valve 液压水位控制阀

5、 suction device controlling valve 吸力头伸缩控制阀

6、 pressure controlling valve 调压活门

7、 ERF controlling valve 电流变液换向阀

8、 flow controlling valve 流量控制阀