提出一种新的催化裂化主分馏塔建模方法.A new method establishing models of FCC main fractionator was proposed.这是一座分馏塔.This is a fractionating tower.研究分析了催化裂化装置的主分馏塔与稳定塔之间操作控制的关联性.The operation and control interaction analysis between main f...
What was I asking about? Ay, yes, I was asking what did you do yesterday.刚才我问 什么 ?哦, 有了, (想起来了)我是问你昨天做了些什么.'Ay , ay, sir,'cried the cook, in the passage.“ 是, 先生.”厨子在走廊里大声答道.Ay ! Louder , Vengeance, much louder,...
A childish idea like that can be amusedly tolerated.像那样幼稚的想法可以一笑置之.Although it is very cold, don't cower back. Smile amusedly and cheer.虽然非常寒冷, 但是请不要退缩, 开心的笑一下,加油.Mr. D returned amusedly to the China and go home by ...