bottom blow valve

基本解釋

• [交通運(yùn)輸工程]底部放水閥

英漢例句

雙語例句

• The manual withdrawal device realizes the withdrawal and discharging on the withdrawal objects by driving the bottom frame and the blow off valve to move up and down through the pull rod.
  本實(shí)用新型通過拉桿 帶動(dòng)底閥、排空閥的上、下運(yùn)動(dòng)，實(shí)現(xiàn)對(duì)抽取對(duì)象的抽取排出。
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詞組短語

短語

• boiler bottom blow valve 鍋爐底吹閥;鍋爐底部打擊閥;打擊鍋爐底閥
• bottom blow down valve 底部排污閥

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專業(yè)釋義

交通運(yùn)輸工程

• 底部放水閥