English translation for "可调封管"

adjustable seal

Similar Words：

"可调放大率" English translation, "可调放水闸门" English translation, "可调分贝" English translation, "可调分布反馈激光器" English translation, "可调分压器" English translation, "可调蜂鸣管" English translation, "可调蜂鸣器" English translation, "可调风阀" English translation, "可调风门" English translation, "可调缝" English translation