单体

For radical polymeric PMMA, there were two main degradation models in N〓: the end-chain scission model and the random chain-breaking model.

采用质谱和色谱研究了PMMA和单体MMA在快速升温条件下，在不同温度和不同气氛中的热分解以及燃烧反应，并由此推测了PMMA在空气中燃烧反应的主要历程。

By UV photo-polymerizing hydrophobic domains self-formed in PEG-VB aqueous solution, hydro-gel membranes were prepared with a variety of concentrations and irradiation time.

PEG-VB水溶液的自聚集行为和聚集结构与浓度有关，论文描述了两亲性大分子单体PEG-VB在水溶液中的自聚集历程。

The effects of irradiation time, concentrations of monomer and sensitizer on the grafting yield were investigated.

研究了光照时间、单体浓度、二苯酮浓度对接枝率的影响。

Through theconstruction space separation and the relation, causes the entirecomplex compound and the monomer perfect conformity, produces theconsumer, the transaction platform, the commercial medium, the cityand so on are many to the interaction, forms conforms to the peoplepsychology, physiological as well as the esthetic need commercialspace.

通过建筑空间的分隔与联系，使整个综合体与单体完美整合，产生消费者、交易平台、商业媒介、城市等多向互动，形成符合人们心理、生理以及审美需要的商业空间。

To determine the structures of two sesquiterpene compounds isolated from Commiphora opobalsamum, and to investigate its anti-proliferation effect on tumor cell growth.

目的从没药提取物中分离纯化倍半萜单体成分，并探讨其抑制肿瘤细胞增殖的生物活性。

The yield of G Gg3 from mixture of ginsenosides by silica gel column is 16%.

用硅胶柱层析法从人参皂甙混合物中分离出单体Rg3的得率为样品的 16 %。

The prion-like folding behavior of a multimer, consisted of 27 individual model proteins, is studied with simple lattice model.

我们利用简单的格点模型来研究由27个单体蛋白聚集成的多聚体的类疯牛病蛋白折叠行为。

Objective:The present study investigated the inhibitory effects of Chinese herb component sinapine on activity of acetylcholinesterasein cerebral homogenate and blood serum of rats.

中文摘要：目的：考察中药单体芥子碱(3，5-二甲基，4-羟基苯丙烯酰胆碱，sinapine)对大鼠血清和大鼠大脑匀浆乙酰胆碱酯酶(acetylcholinesterase，AChE)的体外抑制作用。

This conclusion is different considerablely from the case of single high speed with deep-Vee hull forms.

这一结论与单体船情况采用深V船型具有根本的差别。

By exploring the filming processes of the PEDT negative pole, this paper, creatively using the vacuum single step method, has found a comparatively suitable processing condition.

通过对PEDT阴极被膜工艺过程的研究，找到了较适合的单体M和氧化剂C配比，清洗液的配方和清洗时间，烘干温度和时间，被膜和补形成次数等工艺参数。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐