air preheat 中文意思是什麼

air preheat 解釋
空氣預熱
  • air : n 1 空氣,大氣。2 天空,空中。3 微風,和風。4 態度,樣子,風度,氣派;〈pl 〉高傲的架子。5 傳播,...
  • preheat : vt. 預熱(爐、灶等)。n. -er 預熱器。
  1. Control on intimate terms of the air preheat device

    空氣預熱器的間隙控制
  2. Most air space - heating systems also preheat domestic hot water through an air - to - liquid heat exchanger

    大部分空氣空間?加熱系統也會通過氣水熱交換器預加熱家庭里的熱水。
  3. It is convenient to preheat the coal gas and combustion - supporting air to the 1000

    能很方便的把煤氣、助燃空氣預熱到1000左右。
  4. Open the air - release valve of the trap beforework to discharge a large quantity of non - frozen gas. then drivetightly the air - release valve and preheat gradually. the preheatrate should not be more than 36 / minutes

    疏水閥在工作前需打開放氣閥,使不凝結氣體大量排出,然後擰緊放氣閥,並逐漸預熱,預熱率不超過36 / 8分鐘。
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