butylene发音

意思翻译

n.[有化]丁烯

相似词语短语

butylene sds───丁烯十二烷基硫酸钠

butylene glycol───丁二醇；保湿剂；丁二醇1，3-

butylene uses───丁烯用途

butylene msds───丁烯msds

butylene gas───丁烯气

butylene glycol for hair───头发用丁二醇

双语使用场景

Its main components include propane butane and butylene.───主要成份是丙烷、丁烷、丁烯等。

Its main components include propane, butane and butylene.───氢转移反应越低，丙烯及丁烯等烯烃选择性越高。

Phase-Change Materials Microencapsule mainly was used in adhesive coating finishing and the melt of spinning poly butylene succinate (PBS).───制备的相变材料微胶囊主要用在涂层整理和聚丁二酸丁二醇酯（PBS）的熔法纺丝中。

Therefore, the water suspension can be the development direction that butylene fluorine preparation processes in future.───因此，水悬浮剂可以作为今后丁烯氟虫腈制剂加工的发展方向。

It is mainly the butylene in the C4 hydrocarbons that undergoes catalytic reactions over the FCC catalyst and butane is hard to convert.───在C4烃类催化转化过程中，丁烯是主要的反应物，而丁烷几乎不反应；

In the pretreatment unit of feedstock of butanone plant, extraction distillation is used to separate butane and butylene.───在甲乙酮装置的原料预处理工段中，采用了萃取精馏的方法分离丁烷和丁烯以制取甲乙酮等产品。

Hydroxyl-terminated poly (butylene succinate) was synthesized by melt polycondensation from succinic acid, 1, 4-butanediol.───以丁二酸与丁二醇为原料，通过熔融缩聚法合成端羟基聚丁二酸丁二醇酯。

An amphiphilic ferrocene derivative 3-ferrocenyl-2-butylene acid(FCA) was synthesized.───二茂铁基2丁烯酸（FCA）的疏水链较短，比长疏水链二茂铁衍生物的合成经济、简便。

英语使用场景