ethylene diamine发音

意思翻译

[有化]乙二胺，乙烯二胺

相似词语短语

diamine───n.二元胺；[无化]联氨

ethylene───n.乙烯

diamine oxblood───二胺牛血

ethylene price───乙烯价格

ethylene nmr───乙烯核磁共振

ethylene propylene───乙丙橡胶

ethylene gas───乙烯气体

diamine pumpkin───二胺南瓜

ethylene terephthalate───乙二醇对苯二甲酸酯

双语使用场景

A new technology to produce hydroxy ethyl ethylene diamine using ethylene oxide is introduced in this paper. Its properties and application fields are also listed.───本文介绍了一种用环氧乙烷生产羟已基乙二胺的新技术，列举了羟乙基乙二胺的性能及应用范围。

fluorimetric method has been developed for the determination of trace palladium with N-(1-naphthyl)ethylene diamine(NPED) as a fluorescence reagent.───荧光试剂N-1-萘基乙二胺（NPED）作为荧光探针测定钯的新方法。

Ethylene diamine potassium hydroxide pulping;───乙二胺-氢氧化钾法制浆；

Cu furaldehyde-ethylene diamine Schiff base complex was synthesized with the yield of 63.───合成了一种席夫碱金属络合物——呋喃甲醛乙二胺铜络合物，收率为63。

Study of Ethylene Diamine Tetraacetic Acid Ferric Sodium as a Gastrointestinal Contrast Agent in Magnetic Resonance Imaging───依地酸铁钠作为胃肠道对比剂在磁共振成像中的实验研究

Macromolecule Chelator Synthesized from Ethylene Diamine and Methyl Acrylate Grafted Starch───淀粉接枝丙烯酸甲酯与乙二胺合成高分子螯合剂

Improvement of Determining Aniline with Naphthyl Ethylene Diamine Azo Photometry───萘乙二胺偶氮光度法测定苯胺类方法的改进

The flame retardant compositions are prepared by reacting ethylene diamine with poly phosphoric acid;───阻燃成分已经作好准备，以多聚磷酸反应*；

The flame retardants are prepared reacting ethylene diamine with poly phosphoric acid;───阻燃剂准备以多聚磷酸反应*；

英语使用场景

In this paper, various syntheses of 2,3-dimethylpyrazine are reviewed, which raw materials includes from biacetyl and ethylene diamine, or from 2,3-butylene-glycol and ethylene diamine etc.

Ketimine, which is prepared by acetone and ethylene diamine or hexamethylene diamine was used as potential chain extender to improve the properties of aqueous polyurethane resin.

Then, the prepolymer was neutralized by using triethylamine, and dispersed in water by force. Finally, using ethylene diamine as chain extenders, the waterborne polyurethane emulsion was obtained.

A chelating agent which forms an easily water-soluble metal chelated compound such as nitrilotriacetate (NTA) or ethylene diamine tetraacetate (EDTA) is incorporated in a detergent composition.

And ethylene diamine was used as complexant, it can make the containing of Eu greatly increase. The content of Eu in the alloy films can attain to 41.41%.

Dialysis and ethylene diamine tetraacetic acid ( EDTA ) were used for improving electrospinnability of the PVA.

The invention relates to the field of cantharidin derivate and successfully synthetizes the norcantharidin dimer derivate by using ethylene diamine as a connecting arm.