roly-poly

Hydrolysis of polymers if often catalyzed by traces of acids or bases.

正和它们的低分子量的类似物一样,微量的酸或碱常能促进聚合物的水解.

The behavior of pyrolysis condensation of coal-tar pitch during the thermal polymerization modification is described.

简要介绍改质沥青在炭素制品生产中的重要作用以及生产改质沥青的二种工艺.

Polyelectrolytes as coagulant aids lower the required dosages of alum and auxiliary chemicals.

高分子电解质作为凝结剂援助更低白矾和辅助化学制品必需的剂量.

Poly ( anhydroaspartic acid ) was prepared by thermal condensation of L-aspartic acid, which can be hydrolyzed to poly ( aspartic acid ) .

以L - 天冬氨酸为原料,热缩合成聚天冬氨酸酐, 水解得到聚天 冬氨酸.

An electrolyte , such as a protein or polysaccharide, having a high molecular weight.

一种多糖,是所有植物细胞和纤维的主要成分.

TH-613 is a scale inhibitor and dispersant containing and polyelectrolyte.

三元共聚物TH-613是一种新型的含有磺酸盐的多元聚电解质阻垢分散剂.

Air-drying-DCPD-type unsaturated polyester resin prepared by using modifiedhydrolysis addition method was proposed in the paper.

本文用水解加成法合成了气干性双环戊二烯型不饱和聚酯树脂.

A type of solid polymer electrolyte ( SPE ) was prepared with urea , Propionamide, and PEG 6000.

用丙酰胺溴化钠、PEG6000制备了聚合物凝胶固体电解质 ( SPE ).

Ingredients: water, purple clover extract, HA, acrylic polymer, hydrolyzed silk ethyl ester, feverwort extract, euphrasy etc.

成份: 水, 紫苜蓿提取物 、 透明质酸, 丙烯酸共聚物, 水解蚕丝乙酯 、 紫苞泽兰提取物 、 小米草等.

Once in the polymer, the electrolyte stays there until a newly applied voltage coaxes it out.

一旦电解液被聚合物吸入, 那这些液体就得待在里面,直到新输入的电压把它们给排出去.

It is very difficult to be dewatered mainly because of the absorbed polymer and its hydrolysate.

污泥中含有的聚合物及其亲水性的水解产物可能是其大比阻的主要原因.

Cationic polyelectrolytes form colloidal complex with anionic fluorescent dyes.

阳离子聚合电解质与阴离子荧光染料形成胶体复合物.

The hybrid solid electrolyte a maximum value when the segments of Poly ( ethylene glycol ) were 800.

离子电导率随着固体电解质中 聚乙二醇 链段长度增加而出现最大值,此时链段长度为800.

Polymeric thickener for latex can be prepared from waste polyacrylonitrile ( PAN ) via alkaline hydrolysis and chain extension.

以废 腈 纶为原料,经碱法水解反应和扩链反应制取乳液用高分子增稠剂.

She's a real roly-poly.

她可真是又矮又胖.

Started production of Conductive Polymer Solid Electrolytic Capacitor in Taiwan in 2006.

在台湾建立了聚合物固态铝电解电容器生产基地并开始量产.

Boron-substituted polyaromatic mesophase prepared by co-pyrolysis of a tar pitch with pyridine-borane complex under autogeneous pressure.

以煤焦油沥青和吡啶硼烷为原料采用加压热缩聚工艺制备硼取代聚芳烃中间相沥青.

The intracellular polysaccharides of Agaricus blazei Murill by submerged culture were extracted by enzyme hydrolysis method.

以液体深层发酵培养的姬松茸菌丝体为原料,利用酶法提取姬松茸胞内多糖.

There is a promising use of polymer electrolyte for Lithium ion batteries.

聚合物电解质在锂离子电池方面具有广泛的应用前景.

The content of cationic polyelectrolytes can be according to the change of absorbance in the system.

由体系中吸光度值的变化,可推出体系中阳离子聚合电解质的含量.

I bought a roly  poly of the God of Longevity at that stall.

我在那个摊头买了个寿星不倒翁.

Synthesis organic cation polyelectrolyte dicyandiamide formaldehyde flocculant used in sludge treatment were studied in this paper.

研究了有机合成阳离子高分子絮凝剂双氰胺-甲醛絮凝剂在污泥处理中的应用.