electric plunger 中文意思是什麼
electric plunger
解釋
手動電路控制器-
He grinds the meat in an electric grinder, pushing it into the hopper with a wooden plunger.
他把肉放在電動肉磨上,用一個木頭唧子推進了漏斗。 -
Examine the plunger joint ring of electric hydraulic draw stem and pneumatic draw stem in order to ensure the normal operation of transmission device
定期檢查電液推桿、氣動推桿的活塞密封圈,以保證傳動裝置正常運行。
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