butyl

复数：

名词复数: butut

更多词形：

名词复数: butut |

单词例句：

The reaction adopted strong-acid cation exchange resin catalysed phthalic anhydride and butyl alcohol.

采用强酸性阳离子交换树脂催化邻苯二甲酸酐与正丁醇的酯化反应。

Butyl rubber closures had replaced of natural rubber closures and had been applied in pharmaceutical packaging.

丁基胶塞已经逐步取代天然胶塞,在药品包装行业广泛应用。

Octadecenoic acid (Z)-, butyl ester;butyl ester (z)-9-octa ... butyl ester (z)-9-octadecenoic acid;9-octadec ...

油酸丁酯;(Z)-9-十八烯酸丁酯;9-十八烯酸丁酯香港

The gentamicin-poly(butyl cyanoacrylate) nanoparticles were prepared by emulsion polymerization and freeze drying.

用乳化聚合法制备庆大霉素聚氰基丙稀酸丁酯毫微球，经冷冻干燥制成冻干型注射剂。

A polystyrene(PS)/poly(butyl acrylate)(PBA)composite emulsion was produced by seed emulsion polymerization of styrene .

聚苯乙烯(PS)和聚丙烯酸丁酯(PBA)复合乳液是无皂乳液聚合反应生成的,采用丙烯酸丁酯加到聚苯乙烯种子微粒中反应得到的。

Conclusion Potassium bisulfate is an excellent catalyst for the synthesis of butyl lactate.

结论硫酸氢钾是合成乳酸丁酯的良好催化剂。

The market status, demands and applications of butyl rubber are analyzed, the market prospect in domestic is predicted.

对丁基橡胶市场、需求、应用情况进行分析,并对国内的市场前景进行了预测。

Method We measured SCHE by Butyl Cholinesterase Sulfide method.

方法利用硫代丁酰胆碱法检测血清胆碱酯酶。

This is special equipment spreading hot butyl sealant uniformly ontl the two sides of the aluminum spacing frame .

该机是在铝间隔框两侧均匀涂丁基热熔胶的专用设备。