English translation for "automatic closing gear"

自动关闭装置

Similar Words：

"automatic closing appliance" English translation, "automatic closing device" English translation, "automatic closing door" English translation, "automatic closing fire damper" English translation, "automatic closing fire door" English translation, "automatic closing machine" English translation, "automatic closure machine" English translation, "automatic clutch" English translation, "automatic coal-bunker outlet mechanism" English translation, "automatic coarsene" English translation