hydroxy group发音

意思翻译

羟基

相似词语短语

hydroxy───adj.氢氧根的

chloral hydroxy───羟基氯醛

group───vt.把…聚集；把…分组；n.组；团体；adj.群的；团体的；vi.聚合

group leader───组长；车间班长；团体领袖；团体领袖，实习小组指导员

firmament group───苍穹集团

cognize group───认知群

benefic group───受益集团

group assignment───团队作业

crystallographic group───结晶体群

双语使用场景

select the acetoxy group to protect the hydroxy group from a great number of the protection methods for the hydroxy group.───众多的羟基保护方法中，选择了乙酰氧基对其进行了保护。

Performance and Application 1, Used as modifier of coatings and resins containing hydroxy group, amino-group and hydrosulfide group;───性能及用途 1、可作含羟基、氨基及巯基的有机树脂及涂料的改性剂；

Step II: Ganciclovir with a protected 2-amino group and one aliphatic hydroxy group protected is subjected to de-protection of the amino group.───第二步：2-氨基和一个脂链羟基被保护的更昔洛韦要脱除氨基保护。

Thus, the reaction of methanol with hydroxy group on the surface of zinc oxide surface was reversible.───因此甲醇在氧化锌表面吸附生成甲氧基和水的反应是可逆的。

Another composition comprises a lube base, an ash-free friction regulator having a hydroxy group, and nanoparticles.───含有纳米颗粒的润滑油组合物，包含基油、具有羟基的无灰摩擦改进剂和纳米颗粒。

The reason why the bezene-ring hydrogen atoms are easier to be substituted than that of hydroxy group for the molecule phenol───苯酚的羟基难被取代而其苯环上的氢原子却易被取代的原因

Study on Hydroxy Group Protection of Lactic Acid───乳酸羟基保护的研究

Introduction of 11-Hydroxy Group into Steroids by Chemical Methods───甾体化合物11-羟基的化学引入法

英语使用场景

The silicone molecules in the coatings can be adhered with the hydroxy group on the surface of substrate to form a network hydrophobic silicone film with excellent water proofness and durability.

We select the acetoxy group to protect the hydroxy group from a great number of the protection methods for the hydroxy group.

Dinitrations occurred at two ortho-positions or both ortho- and para-positions to the hydroxy group with longer reaction time than mononitration.

Moreover, catalytic hydrogenation can be used to the reduction of a variety of organic compounds, such as nitro, carbonyl, amino, aromatic and heteroaromatic compound, hydroxy group and carboxy group.

Ethyl chloroformate reacted with both the hydroxy group and the carboxy group of the 17 position.

Furthermore, the corresponding product with a convertible hydroxy group could also be obtained when the water was used as the nucleophile.

An emulsion of multi - component copolymer containing hydroxy group, carboxy group, and acrylate, is used for preparing the title adhesive.

The silicic acid gelatin and the formation of Si hydroxy group on the materials' surface had an important effect on nucleation and amount of HCA.