ITQ - 27 is stable to calcination in air , absorbs hydrocarbons , and is catalytically active for hydrocarbon conversion.ITQ-27对于在空气中煅烧而言是稳定的, 可以吸附烃类,以及对烃转化具有催化活性.Any of three gaseous isomeric ethylene hydrocarbons , C 4...
Hydrocarbons ( HC ), like carbon monoxide, represent unburned and wasted fuel.碳氢化合物 ( HC ) 像一氧化碳一样, 为未燃尽的和被浪费掉的燃料.With this restricted frequency range it is not applicable to hydrocarbons.这个较紧缩的频率范围不适用于烃类.These compounds...
The teacher was sick with laryngitis and canceled class.老师因患喉头炎而取消课程.For many years Harold was afflicted with edematous laryngitis.哈德罗患水肿性喉炎多年了.He had it almost every winter before. The doctor called it laryngitis.以前他几乎每...
目的建立榄香烯乳注射液的细菌内毒素检查法,以替代热原检查法.Objective : To investigate the bacterial endotoxin test of Elemene Emulsion injection.结论对 榄 香烯乳注射液使用细菌内毒素方法检测是可行的.Conclusion: Elemene Emulsion injection can be examined by bacterial endotoxi...
他需要她帮忙将盖恩斯围地的卫星图像下载到他的掌上电脑上.He needs her to download satellite photos of Gaines'compound to his handheld device.里克和金姆会合后,向围地的围栏跑去.Rick and Kim meet up to make a run for the compound's fence.围地则谋, 死地则战.In hemmed...
She loved her own children, almost smothering them with love.她十分疼爱自己的孩子，几乎到了溺爱的程度。He laughed triumphantly, and silenced her by manly smothering.他胜利地微笑着, 以男人咄咄逼人的气势使她哑口无言.He wrapped the coat around her head, smothering th...
Stretch at speed frame creel.粗纱机条筒架意外伸长.He would stay for hours at a stretch in the laboratory.他在实验室里一蹲就是好几个小时.I don't think we can stretch out the fuel to the end of this week, so you'd better go and get some ...