English translation for "valve-operation mechanism"

活门操纵机构

Similar Words：

"valve-opening diagram" English translation, "valve-opening period" English translation, "valve-opening pressure" English translation, "valve-opening time" English translation, "valve-operating stud" English translation, "valve-packing nut" English translation, "valve-point" English translation, "valve-point internal efficiency" English translation, "valve-point performance curve" English translation, "valve-refacer machine" English translation