拱管塞 的英文怎麼說

中文拼音 [gǒngguǎn]
拱管塞 英文
arch tube plug
  • : Ⅰ動詞1 (兩手相合 臂的前部上舉) cup one hand in the other before the chest 2 (環繞) encircle; ...
  • : Ⅰ名詞1 (管子) pipe; tube 2 (吹奏的樂器) wind musical instrument 3 (形狀似管的電器件) valve;...
  • 管塞 : pipe close; pipe stopper; tube plug
  1. Air cannon block clearer is a special device used to prevent and remove the material blast and block of all kinds of bunker, hopper, cement preheating furnace, pipeline y section and mine drawshaft and drawslope

    空氣炮清堵器是防止和消除各類型料倉,料斗、水泥預熱器窯和道分叉處及礦山溜井、溜坡的物料起,粘倉閉等現象的專用裝置。
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