unsaturate

unsaturated compounds

不饱和化合物

unsaturated fats.

不饱和脂

Coupled unsaturated flow in claystone has high effect on strength and stability of underground engineering.

非饱和渗流、应力耦合行为是影响粘土类工程岩体的强度和稳定的重要因素。

One new solvent free impregnating resin based on unsaturated polyester with modified diphenylene ether is prepared.

以改二苯醚树脂为原料，合成了一种新颖不饱和聚剂浸渍绝缘漆。

Water was replaced by the unsaturated polymer in this experiment in order to raise coherence and tensibility in compound material.

本实验主要是以不饱和聚树脂取代水泥砂浆中的水,增加材料的黏抗张;

The processes about zymohydrolysis of lipase, microbiological conversion of fatty acid and fattyalcohol,production of unsaturated fatty acid by microbe,are introduced.

介绍了脂肪酶的分解，脂肪酸、脂肪醇的微生物转化和利用微生物生产不饱和脂肪酸油脂等过程。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则是作为强化材,以增加水泥浆体的韧抗弯、抗拉等机械质。

Unsaturated transition metal thiocarbonyl complexes are building blocks for stable organometallic complexes and play important role in catalysis and biology.The CS molecule is isovalent with CO.

不饱和过渡金属硫代羰基化合物不仅在催化生物上具有重要作用，而且这些化合物是许多稳定的金属有机化合物的构单元。

An efficient palladium-cocatalyst system for vinylation of unsaturated carboxylic acid has been exploited,among which aliphatic amines(ALA)are firstly used as cocatalysts.

以醋酸钯/邻菲洛林/脂肪胺为催化体系,丙烯酸和乙酸乙烯为原料,通过乙烯基交换反应制备丙烯酸乙烯。

A reactive microgel emulsion has been developed by polymerization unsaturated polyester and/or vinyl monomers and tetrapropylene glycol diacrylate as cross - linkable monomer.

采用三缩丙二醇二丙烯酸作为交联单体,与不饱和聚和/或乙烯系不饱和单体乳液聚合,合成了反应微凝胶乳液。