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- alkyl polyol ether 烷基聚醇醚
- The properties and the behavior in various muds and particularly in sea water mud of a novel polyol ether as lubricant are presented. 介绍了一种新型多元醇醚的性质及其作为润滑剂在各种泥浆特别是海水泥浆中的应用性能。
- A Study on Novel Polyol Ether Lubricant for Water Based Drilling Fluids 新型钻井液用多元醇醚润滑剂的研究
- The properties of water-soluble polyol and alkyl phenol polyoxyethylene ether as the additives for the glue, and their effect on the glue were discussed. 评价了水溶性多元醇和烷基酚聚氧乙烯醚作为添加剂的性能及其对三元复合胶系固体棒胶性能的影响。
- A whiff of ether will put you out in a few seconds. 一剂乙醚几秒钟后就会使你失去知觉。
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
- Alkyl halides are reacted with sodium nitrite. 卤化烷与亚硝酸钠反应。
- Today's news goes into the ether and is soon forgotten. 今天的新闻广播听後不久即置於脑後了。
- It was once believed that light waves traveled through the ether. 人们曾经相信光波在以太中穿过。
- Alkyl bromides can be produced this way. 溴化烷可以这样形成。
- To add one or more alkyl groups to(a compound. 使烷基化在(一种化合物)中添加一个或多个烷基团
- Ether was used formerly to put a patient to sleep before an operation. 从前人们在手术前用乙醚来使病人昏睡。
- To add one or more alkyl groups to(a compound). 使烷基化在(一种化合物)中添加一个或多个烷基团
- The hospital smelled of formaldehyde and ether. 医院里充满甲醛和乙醚的味道。
- He went off at the first whiff of ether. 他一吸入醚就失去知觉。
- Diglycerin is a polyol consisting of two molecules of glycerol bonded by an ether linkage. 双甘油是两分子甘油由一个醚键联接构成的多羟基化合物。
- He lost consciousness at the first whiff of ether. 他一嗅到乙醚便失去了知觉。
- A whiff of ether win put you out ha a few seconds. 吸一口乙醚会使你在几秒钟内昏迷过去。
- Formation of an alkyl ion occurs according to reactions. 按照反应式生成烷基离子。
- A cotton wad that was impregnated with ether. 浸透了醚的棉花团