The article introduces the application status of MMT antiknock additive in Jinxi Petrochemical Company.介绍了MMT抗爆剂在中国石油锦西石化公司的使用情况.Through analyzing the feature of multiple - arch bridge , the procedure of antiknock perfor...
鲁德尼茨基将军是众多被放逐的波兰人精神上的引路人。General Rudnicki was a moral beacon for many exiled Poles.使用了镇静剂来让被放逐者们安静下来。Tranquilliser drugs were used to calm the deportees.马尔科姆自我放逐到了巴黎，但他继续要和朱利恩斗到底。Malcolm continued to fight it out with Ju...
木炭和金刚石都是炭的同素异形物Charcoal and diamond are allotropes of carbon.炭的含量是百分之四.Its carbon content is 4 %.苯酚的催化氧化和炭的催化氧化可能遵循不同的反应历程.Phenol oxidation and catalyst - sorbent ignition may proceed bt different reaction mechanisms....
The conversation did not seem to be getting anywhere...会谈好像没有取得任何进展。One day she will walk out, just as her own mother did...总有一天她会离家出走，就像她母亲那样。Gritting my teeth, I did my best to stifle one or two remarks...我咬紧牙关，硬是吞回了几句...
The adsorbed gas is the adsorbate.被吸附的气体叫吸附质.One may also adjust the conditions to monitor the desorption of adsorbate from the catalyst.也可以调节条件以检测催化剂上吸附质的解吸.The principles for selection of adsorbate are discussed.并讨论了吸附...
Three-to-five day cruises are the fastest-growing segment of the market...3 至 5 天的乘船游览是该市场中发展最快的部分。Cruises on the Thames in London, have become an annual attraction.在伦敦泰晤士河上的巡航已成为一年一度的引人注目的事.Throughout the year traders a...