查询词典 poly

In this paper,we demonstrated the first example of the synthesis of the eopolymer and its hydrogels of Poly(acryl amide-co-acrylamido azobenzene) P(AAm-co-AAABwhich contains groups of azobenzene in the side chains.

本文提出一种合成分子侧链含有偶氮苯基团的P(AAm-co-AAAB)共聚高分子及其凝胶的新方法。

The uncomfortable syndrome in the periods of menses was owing to the pelvic diseases such as pelvic inflammation, adenomyoma, endometriosis, ovarian cyst, poly cystic ovary, pelvic adhesion.

临床上月经疼痛通常分为原发性及继发性两种，原发性是指没有任何骨盆腔疾病情况下发生的经痛，继发性则是指因为其他疾病所引起的经痛，又称之为病理性经痛，也就是骨盆腔疾病所导致的疼痛，例如骨盆腔发炎、子宫肌腺瘤，子宫内膜异位，卵巢囊肿，多囊性卵巢、臂，盆腔黏连等等。

Alcaligenes eutrophus WSH3 was selected as the strain for the production of polyβ-hydroxybutyrate and copolymer of 3-hydroxybutyrate and 3hydroxyvalerate . This study is aimed at finding an operative way leading to high PHB and PHBV productivity, high yield coefficient and high content of PHB and PHBV. The main research results are as follows

本文以真养产碱杆菌(A.eutrophus)WSH3为聚-β-羟基丁酸和3-羟基丁酸与3-羟基戊酸的共聚物的生产菌株，以实现PHB和PHBV发酵过程的高的生产强度、高的产物对基质的产率系数和高的聚合物含量为目标，进行了PHB及PHBV发酵条件的研究，主要研究内容和结果如下

On this basis, three soluble poly derivatives with asymmetric alkoxyl substituents copolymers were synthesized by copolymerization with different PPV derivatives. The luminescence characteristic and thermal performance of three copolymers were improved by copolymerization.

在此基础上，采用共聚的方法，将具有不同结构的PPV衍生物分子进行共聚，合成了三种可溶性不对称烷氧基取代聚对苯乙炔共聚物，从而改善了材料的热性能和光致发光特性。

In order to improve the luminescence and thermal performance of asymmetric ROPPVs, a series of poly derivatives with asymmetric alkoxyl substituents/ nanometer semiconductor composites were synthesized through dehydrochlorination in-situ polymerization.

为了进一步改善不对称ROPPVs的发光性能和热性能，首次采用原位脱氯化氢缩合聚合法，合成出一系列不对称烷氧基取代聚对(来源：9bab9bABC论文网www.abclunwen.com)苯乙炔衍生物／纳米半导体复合材料。

In regard to C〓-functionalized hydrophilicpolymer , we synthesized the adducts of C〓 with polyallyl-amine and poly( allylamine- co -hydroxypropyl methacrylate ).

作为〓修饰的水溶性高分子体系，我们合成了烯丙基胺均聚物和烯丙基胺-甲基丙烯酸羟丙酯共聚物，并使之与〓进行反应。

Company has been adhering to the "poly-class talent, do first-class enterprise, building first-class products, first class quality" business philosophy, in strict accordance with ISO9001: 2000 version of the management process system management, to ensure high-quality products, fair and reasonable prices to meet customers various demand, we sincerely welcome friends at home and abroad letter calls business negotiations, a total of Almon Fig.

公司一直秉承&聚一流人才、办一流企业、造一流产品、创一流品质&的经营理念，严格按照ISO9001：2000版的管理程序系统管理，确保高品质的产品、公平合理的价格满足客户各种需求，竭诚欢迎海内外朋友来函来电，洽谈业务，共展鸿图。

Using pickling liquid wastewater of hydrochloric acid,iron scurf and aluminiferous mine as raw materials,a series of poly-aluminum-ferric-silicate-chloride which has different molar ratio of Si:Al:Fe was prepared.

利用天津某钢厂的工业废料——盐酸酸洗废液、铁屑和含铝矿等为原料，合成了具有不同摩尔比的无机高分子絮凝剂聚硅酸氯化铝铁，采用Zeta电位测定法分析了产品在其水解溶液中的带电情况，并通过絮凝实验对絮凝剂的絮凝机理作了初步分析。

CV, DPV and amperometric curve described the determinaton of DA on the poly aminobenzene sulfonic acid modified GCE.

研究了邻氨基苯甲酸修饰电极的制备及神经递质DA 在该聚合物薄膜修饰电极上的电化学行为。

Poly-[N-(2-hydroxyethyl)-L-glutamine] was then obtained by aminolysis of PBLG with 2-aminoethanol.

以L -谷氨酸为单体，经r -羧基的苄基保护，与光气/甲苯液反应制备L-谷氨酸苄酯的羧酸酐，均聚得L -谷氨酸苄酯，然后经由 2 -氨基乙醇胺解得聚 [N -( 2 -羟乙基)-L -谷酰胺 ] 。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。