查询词典 nonionic

Effect of Nonionic Surfactant Tween80 and DOM on the Behaviors of Desorption of Phenanthrene and Pyrene in Soil-Water Systems.

表面活性剂Tween80及DOM对土壤中菲、芘解吸的影响。

The product is a concentrated liquid surfactant booster based on a blend of nonionic surfactants. This product shows excellent performance on fatty/oily soil which, once removed from fabric, are effectively dispersed to prevent redeposition.

本产品是一种由非离子表面活性剂组合而成的高效浓缩液体化油助剂，本产品适用于清洗重油污织物，油污离开织物以后不会再次沉积。

Nonionic surfactant, sodium carbonate, Sodium MetaSilicate

非离子表面活性剂，碳酸钠，硅酸钠

Nonionic surface-active agent is used in many fields.

非电离表面活性剂的云点测量。

With existence of a nonionic surfactant FAA,polyethylene glycol/surfactant complex exhibited good inhibition on clay minerals,despite it was a binary or trinary complex.

PEG和非离子表面活性剂FAA均具有较强的防膨作用，PEG/FAA二元复配体系对黏土的防膨作用优于其单一组分，说明FAA与PEG在防膨作用方面具有协同效应。

In the tests, the nonionic type polyacrylamide, the anion type polyacrylamide and the zwitterion type polyacrylamide, and the compounding of the poly-aluminum chloride/PHP and the calcium chloride (CaCl2)/NPAM were used as flocculation agents.

选择聚合氯化铝/阴离子型聚丙烯酰胺、氯化钙（CaCl2）/非离子型聚丙烯酰胺组合与NPAM、PHP、两性离子型聚丙烯酰胺作为絮凝剂，在对道清选煤厂水采筛下原生煤泥和浮选尾矿的煤泥水进行组合药剂絮凝实验的基础上，考察了pH对煤泥水絮凝沉降的影响。

Hydroxyapatite acerate nanoparticles with mean size ranging form 20~50nm are synthesized by the impinging stream devise using emulsion systems consisting of aqueous phase, cyclohexane as the oil phase and OP-10, n-octanol as the nonionic surfactant in definite pH value.

在一定pH值条件下，采用水溶液/环己烷/OP-10/正辛醇四元反相微乳液体系并结合撞击流技术制备出粒径为20~50nm的针状纳米羟基磷灰石晶体。

My company produces a variety of cationic, anionic, nonionic range of products, we can deal with different objects to provide the best pharmaceutical product quality reached international advanced level.

我公司生产各种阳离子、阴离子、非离子系列的产品，可以为不同的处理对象提供最佳的药剂，产品质量达到国际先进水平。

ML nonionic contrast agent was administered with a constant flow rate of 8 mL/s via the antecubital vein by using a power injector.

动态CT检查方法为在启动高压注射器经肘静脉快速注入对比剂的同时对感兴趣层面进行连续快速扫描。

The method of preparing JY－1 organic silicon antifoaming agent by using polydimethy silico～noxiane as main materials and by using mixed nonionic emulsifier is discussed in the paper.

高春林 ，娄桂艳，马冰洁以聚二甲基硅氧烷为主要原料，采用复合型非离子乳化剂制备JY～1有机硅乳液抑泡剂，用抑泡剂，有推广应用价值。

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