基本解釋填充蒸餾塔英漢例句雙語例句Some equations can be simplified according to the shape of the packed catalytic distillation column.計(jì)算中根據(jù)所用催化精餾塔的特點(diǎn)，對方程進(jìn)行了一定程度的簡化。d.wanfangdata.com.cnThe chlorination of pivaloyl chloride to prepared 3-chloropivaloyl chloride was took place in a packed distillation column with total reflux.借助全回流填料塔合成3-氯特戊酰氯可避免或減少產(chǎn)物的深度氯化。The calculation examples show that the method in this paper can be used for the exact compution of the number of transfer units in a packed distillation column.計(jì)算實(shí)例表明本文提出的方法可用于填料精餾塔傳質(zhì)單元數(shù)的精確求解。packed distillation column更多例句詞組短語短語packed vacuum distillation column 真空填料精餾塔Vacuum packed distillation column 真空填料精餾塔vaccum packed distillation column 真空填料精餾塔packed distillation column更多詞組