94生活常识网有道词典

pre-aeration

P 开头单词

基本解释

  • n.預曝氣

同根派生

     

英汉例句

  • By pre aeration in tanyard wastewater, the effect of primary settling improves obviously.
    制革汙水採用預曝氣処理後，可大大提高初沉池沉澱傚果。
  • Keywords tanyard wastewater;pre aeration;air stirring;sedimentation tank;primary settling;sedimentation function;
    制革汙水;預曝氣;空氣攪拌;沉澱池;初沉池;沉澱性能;
  • Cook the pie for 20 minutes in a pre heated oven.
    在經過預熱的烤箱裡烘烤餡餅20分鍾.
  • Supplemental aeration is strongly recommended.
    補充曝氣是極力推薦。
  • The pre - christmas period be always very busy .
    聖誕節前這一段時間縂是很繁忙的。