adduct的例句大全

Principles of hindered amine adduct, performances and application processes of resulted aliphatic polyurea paints are introduced.

详述了受阻胺加合物的原理以及由此制成的脂肪族聚脲涂料的性能和施工方法.

The characteristics of new hardener and TDI-TMP adduct were compared.

比较了新型固化剂与TDI-TMP加成物性能指标.

It's a two-component, chromate free, epoxy polyamide adduct shop primer especially designed.

是一种不含铬的双组份环氧聚酰胺加成物的车间底漆.

Diacid has been got using diethylene glycol as decomposition agent of adduct.

采用二甘醇作为加合物的分解剂,得到了二元酸.

Polyamine-epoxy adduct is used as waterborne epoxy hardener generally.

水性环氧固化剂一般采用多元胺 - 环氧加成物.

It's a two-component amine adduct cured epoxy paint.

一种双组份胺加成固化的环氧涂料.

It's a two-component amine adduct cured epoxy coating with special conducting electrostatic materials.

是一种由特种导静电材料组成的双组份胺加成固化的环氧涂料.

The adduct is isolated by evaporating the solvent and any low-boiling concomitants at low temperatures of the order of about-100 to-20 ℃.

在-100°～-20℃的低温下，将溶剂和低沸点成分蒸发掉而分离出加合物。

It is observed that the adduct ions such as [ M+ ArCO]~+ and [ M+ Ar]~+ were produced by some species.

发现在某些结构条件下，会生成[M+ArCO]~+和[M+Ar]~+等加合离子。

DNA adduct is a covalent complex formed by DNA and electrophilic activity production of toxicological chemicals transformed in body, and it is not only an exposure biomarker but also an effect biomarker.

DNA加合物是化学毒物经生物转化后的亲电活性产物与DNA分子形成的共价结合物，它既是一种暴露标志物，又是一种效应标志物。

The structure and properties of fiber of IPP ( Z30S) blent with different content of chemical degrading modifying adduct have been studied by the way of density, velocity of sound, Xray diffraction and stressmeter.

采用密度法，声速法，X射线衍射，强力试验仪研究了化学降解改进剂含量不同的等规聚丙烯IPP（Z30S）共混纤维的结构和性能；

The signal of a nitrogen-centered radical adduct of DMPO was observed. The results obtained indicate that the trapped radical is a cation radical of diamine produced from diamine and photogenerated hole.

观察到DMPO与氮中心自由基加合物的ESR信号，表明捕捉到的自由基是脂二胺与光生空穴作用而产生的胺的阳离子自由基。

By contrast, the exo adduct possesses a trans relationship between the dienophile electron-withdrawing group and the trans diene substituent.

相反，不能进行成环加成反应的反应物有吸电子基团的二烯和二烯烃取代物具有反式结构。

The existence of carbonyl group in structure seems to be a factor that favors the formation of quasi-molecular ion ( QMI) or other adduct molecular ion ( OAMI) in positive mode.

化合物结构中羰基的存在似有利于化合物在正离子模式下形成准分子离子或其它分子加和离子。

The analysis of the adducts is carried out after hydrolysis of MNU-DNA adduct.

加合物在水解后分析。

Characteristic Study of DNA Adduct 8-Hydroxy-2-Deoxyguanosine

DNA加合物8-羟基脱氧鸟苷特性研究