英语词汇“mechanical draft; mechanical draught; mechanical ventilation; supply ventilation”的翻译、意思、用法、释义-英汉汉英词典

单词	mechanical draft; mechanical draught; mechanical ventilation; supply ventilation
释义	mechanical draft; mechanical draught; mechanical ventilation; supply ventilation機械通風海事
随便看	uranium--pentachioride uranium pentachloride uranium pentachloride｛=ucl5｝ uranium pentafluoride uranium peroxide uranium--peroxide uranium phosphate uranium phosphide uranium photofission uranium pile uranium-plutonium fuel cycle uranium poisoning uranium--poisoning uranium, powdered uranium-- powdered uranium-production uranium-production--reactor uraniumpropoxide uranium purification uranium radium series uranium-radium series uranium-radlium uranium ray uranium rays uranium--rays