单体

The results show that the obvious positive comonomer effect was exist in in situ copolymerization catalytic system.

结果表明，在原位共聚催化体系中存在明显的共单体效应。

For improving the mechanical properties, the third monomer was introduced to the copolymerization.

在共聚体系中加入第三单体，主要目的是改善共聚物的力学性能。

The influence of molecular mass of PDMS-MA on copolymerization activity was investigated.

结果表明，大单体PDMS-MA的共聚合活性随其相对分子质量的增大而减小，随投料比的增加，共聚合转化率下降。

This article discusses the effect of reaction conditions on graft copolymerization and use as additives in papermaking was investigated.

结果表明，改变投料方式、控制两种单体适当的配比，可以获得较高分子量和阳离子度的稳定胶乳产品。

Rugiyanov (1959), we successfully add a correction term of transfer heat considered the fact that moisture migrates in soil.

本文在鲁基杨诺夫等(1959)研究单体土冻结过程温度场的数学模型中，成功地引入了考虑土体湿迁移因素的迁移热修正项。

With the acceleration of economic globalization, the competition of household appliance industry has evolved from single competition to comprehensive one with supply-chain management、enterprise resource management and costumer relationship management.

随着全球经济化进程的加快，家电业的竞争已经从单体企业的竞争演变为供应链、企业资源管理、客户关系管理的综合竞争。

The factors affecting water absorption were studied, such as mass of initiator and cross - linker, mass ratio of starch and monomer, mass ratio of acrylic acid and acrylamide.

研究了引发剂用量、交联剂量、单体与淀粉质量比以及丙烯酸和丙烯酰胺质量比对产品的吸水率的影响。

The experimental data demonstrated that the molar monomer (42VP)/ cross2linkerratiowasthemajorfactoraffectingtheadsorbent'scapacityfor PFOS; degree of polymerization , solvent/ water of the reaction mixture , type of organic solvent and cross2 linker affected its shape and specific surface area more significantly than its PFOS capacity.

研究结果表明：单体(42乙烯基吡啶)含量对吸附剂去除PFOS 的效果影响显著；而聚合状态、聚合液含水率、有机溶剂和交联剂的种类仅对吸附剂形态和比表面积有一定影响，但对吸附剂去除PFOS 的效果影响不大。

Polystyrene itself is non-toxic, but the residual polystyrene resin polymerization of styrene monomer and some other volatile substances, including ethylene, cumene, toluene, etc., have a certain toxicity.

聚苯乙烯本身是无毒的，但聚苯乙烯树脂聚合残留的单体苯乙烯及其他一些挥发性物质，包括乙烯、异丙苯、甲苯等，有一定毒性。

After increasing substrate bias voltage, the deposition rate increased and the deposition process changed into cumulate mode.

随着单体通入量的提高，薄膜上的颗粒变得密集，易团聚，对薄膜的均匀性有很大的破坏，导致成膜结构的不稳定。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。