down draft

同根派生

• down draft相關(guān)詞

英漢例句

• Point at the aspect of serious abrasion wear of down draft fan wheels in 75m 2 sintering plant,E-Cheng I &S Co. ,some research were conducted.
  針對鄂鋼75m 2 燒結(jié)機抽風(fēng)機葉輪磨損嚴重的情況，進行了分析研究。
• Frontal thunderstorm over the field， up and down drafts up to40 knots.
  鋒面雷雨過境，上升下降氣流達40海里每秒。
• Frontal thunderstorm over the field, up and down drafts up to 40 knots.
  鋒面雷雨過境，上升下降氣流達40海里每秒。
• Coal-Fired Down Draft Net-Belt Annealing Kiln
  倒焰式燃煤網(wǎng)帶退火窯
• ABRASION WEAR OF WHEELS OF DOWN DRAFT FAN AND ITS REPAIR
  燒結(jié)抽風(fēng)機葉輪磨損與修復(fù)

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