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...
他们说，当前的征兵体系应当逐步废除。They said the present system of military conscription should be phased out.这也许会火上浇油，破坏当前脆弱不稳的休战局面。This may help to undermine the brittle truce that currently exists.当前经济状况需要立即将利率下调两个百分点.The economy need...
Today I went to see my penfriend in Hongye Hotel.今天去红叶宾馆见我的笔友.I have not received any message from my penfriend for almost half an year.我已经大约半年没接到我笔友的消息了....
a cesarean section.剖腹产术The complications of cesarean section from 1980 to 1984 were reported.本文报道从1980～1984年我院剖宫产术的并发症.Induction at 41 weeks with cervical ripening lowers the cesarean delivery rate.妊娠41周,经促宫颈成熟后引产可降低剖宫产分...
Australia's rugby union side enjoyed a record-breaking win over France.澳大利亚的英式橄榄球联盟队创纪录地赢了法国队。I think he enjoyed keeping our love a secret.我觉得他喜欢和我偷偷摸摸地谈恋爱。He may suddenly take a dislike to foods that he's prev...