English translation for "fractional column"

分馏塔，分馏柱。


Related Translations:

fractional:  adj.1.零碎的，断片的。2.【数学】分数的，小数的，有零数的；不足买卖单位的。3.【化学】分馏的，分级的。短语和例子a fractional expression 分数式。

fractional distillation:  【化学】分馏(作用)。

fractional tower:  fractional tower ＝ fractional column.

fractional currency:  辅币。

fractional error:  相对误差，部分误差。

fractional electric motor:  小马力电动机。

column:  n.1.【建筑】圆柱；圆柱状物〔如烟柱〕。2.【军事】纵队 (opp. line); 队；(舰队的)纵阵，纵列，舰列。3.(报纸的)栏；【数学】(纵)行；【印刷】栏；【化学】塔。4.【植物；植物学】雌雄合体的柱状花蕊。5.〔美国〕(党派、候选人的)全体支持者。6.(报纸上的)专栏(文章)。短语和例子the column of the nose 鼻梁。 spinal colu

agony column:  (寻物、寻人、离婚等的)广告栏。

hathor column:  【建筑】(柱头雕有牛头人身像的)爱神柱。

extraction column:  提取塔。

Example Sentences:

1.

Abstract : large time delay exists in complicated practical processes . for example , in fccu ( fluidized catalytic cracker unit ) reactor - regenerator , the feed is preheated through heat exchanging from fractional column slurry , thus results in large time delay . a predictive control system is designed for such processes , where the kernal algorithm is dynamic matrix control . application results show that the control behavior is improved than original pid control 文摘:实际的复杂工业过程，往往具有大的时滞，例如：炼油厂催化裂化装置的反应再生系统，其原料油预热通过油浆换热实现，因此时滞特别大.本文针对这一类大的时滞过程，设计了以动态矩阵控制为核心算法的预测控制系统，运行实践表明：这一控制方案比原pid控制在控制质量上有较大提高

Similar Words：

"fractional charge" English translation, "fractional cimbustion" English translation, "fractional clearance" English translation, "fractional coagulation" English translation, "fractional coins" English translation, "fractional combustion" English translation, "fractional component response" English translation, "fractional composition" English translation, "fractional composition of petroleum" English translation, "fractional computer" English translation