English translation for "放气活动"

gaseous exhalation

Similar Words：

"放气管路" English translation, "放气管线" English translation, "放气柜" English translation, "放气过多；过度析出气体" English translation, "放气划线" English translation, "放气活门" English translation, "放气活门打开信号管" English translation, "放气活门关闭信号管" English translation, "放气活门集气环" English translation, "放气活门凸轮箱" English translation