单体

Hydroxy-2-methyl-1-phenyl propan-1-one (1173) was a more effective photoinitiator to these monomers than that of benzophenone.

与二苯甲酮相比，2-羟基－2-甲基－1-苯基丙酮(1173)对两种单体具有较好的引发效果。

The results indicated that using benzophenone as photo-initiator, acrylamide as graft monomer, the polyacrylamide chain was grafted on the surface of membranes.

实验结果表明：用二苯甲酮作为引发剂，丙烯酰胺作为亲水性接枝单体，聚丙烯酰胺链可以被接枝到膜表面。

Monomeric acrylamide is a water-soluble, vinyl monomer that is used primarily to produce polyacrylamides which widely used as binding agent, thickening agent or bibulous in different industry such as wastewater treatment, petroleum extract, paper making, mining, medicine.

丙烯酰胺(Acrylamide，ACR)是一种水溶性的、乙烯基单体，主要用于生产聚丙烯酰胺，后者可作为良好的凝结、增稠、吸水剂，广泛用于废水处理、采油、造纸、纺织、皮革、采矿、医药等行业。

Variety attacks uniformity, enriches it, and indeed at its greatest extent so far that the unit's "bifurcation point"is reached

变化侵袭一致，使它更加丰富；而其最盛的状态则是在单体达到其「分歧点」之时

Relevant background in this field of work, can read and understand Single Part Drawings and assembly Drawings, understand Bill of Materials and/or other relevant Technical Information.

相关行业的工作背景及较强的识图能力，能够识别单体零件图和装配图，理解材料清单和其它相关技术资料4。

After oscillating the operation parameters, the bimodal molecular weight distribution of polyethylene was generated.

通过模拟计算，分别考察了氢气、乙烯、共聚单体进料速率和反应温度的振荡操作对聚乙烯分子量分布的影响。

The ratio of monomer of copolymer can be changed in order to obtain biodegradable polymer with variant biotic behavior.

用不同比例单体共聚的方法获得了不同结构的生物材料，它们在不同环境中降解性质不同。

Biphenyl polyimides derived from asymmetric bis s have good solubilities and film formation.

6由不对称双氯单体合成的联苯型聚酰亚胺具有良好的溶解性和成膜性。

The characters and applications of vacuum film evaporation and molecular evaporation are outlined, and an XZN inner-cooling vacuum agitated film evaporator was used to reduce free monomer from HDI biuret , which is for improving the quality of polyurethane paints and coatings, decreasing pollution and danger to worker.

本文介绍了真空薄膜蒸发和分子蒸发的原理、特点和应用，并介绍了真空薄膜蒸发-冷凝工艺在分离HDI 缩二脲中游离单体中的应用。

The bond length, electron density at bond critical points and Wiberg bond index were analyzed and correlated with conduction properties.

采用密度泛函方法在6-31g水平下研究了聚吡咯和聚吡咯并[3，4-c]吡咯，以及它们的单体和低聚物的电子结构。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新