表面活性剂

The pearlizer in question is a non-ionic surfactant which is a compound under the category of stearates and exists as a fine, smooth, wax-like substance, either white or pale yellow in appearance.

珠光剂是一种非离子型表面活性剂，属硬脂酸酯类化合物，其外观为白色或浅黄色细而滑的蜡状物。

Frigon was chosen as the experimental, According the quality of the heavy oil materials which have high oil content and low sericin content, technical conditions were initially set at the level of low pH value 、low temperature and enforced presoaking process. And then, these surfactants and builders were chosen to test in the presoaking and refining process, getting some kinds of surfactants with lowest oil content on refined waste silk. Following that, they were tested for best oil-removing effect in mixture.

实验中，选择了滞头原料为试验原料，根据绢纺愿料冶胶量低，含油量高的特点，初步确定了低pH值、低温和加强预浸的工艺方案，然后对所选的各类表面活性剂和助剂进行了预浸、精练工艺试验，从中选出较好的几个品种进行不同类型的复配试验，在复配的基础上试验工艺条件—温度、时间、碱用量对残油率、残胶率的影响确定小样最佳工艺。

The nonionic surfactants in soil not only have no toxicity to microorganisms, but also enhance the growth of soil microorganisms, the bioavailability and biodegradation of hydrophobic pollutants sorbed in soil.

非离子表面活性剂进入土壤后，对微生物不但没有毒性，而且还促进微生物的生长，并有利于吸附态污染物的解吸，增加了其生物可利用性，加快了微生物的降解作用。

Very small amounts of the following: heat-sensitive agents (generally for obtaining thermosensitive rub- ber latexes), cationic surface-active agents (general- ly for obtaining electropositive rubber latexes), an- tioxidants, coagulants, crumbling agents, freeze-re- sisting agents, peptisers, preservatives, stabilizers, viscosity-control agents, or similar special-purpose additives.

微量的下列物质：热敏剂、阳离子表面活性剂、抗氧剂、凝固剂、碎裂剂、抗冻剂、胶溶剂、保存剂、稳定剂、粘度控制剂或类似的特殊用途添加剂。

In Chapter 6, Five kinds of different pesticides, such as simazine, atrazine, carbaryl, ametryne and prometryn were separated by CE technique and the effects of experiment parameters including pH, the concentration of surfactant and organic modifier on the separation were investigated.

采用毛细管电泳法对5种农药(西玛津、阿特拉津、扑草净、莠灭津和西维因)进行了分离研究，考察了溶液的pH值、胶束浓度和有机改性剂对分离的影响，添加阴离子表面活性剂的胶束毛细管电泳法可使各组分达到基线分离。

If surfactants are used for sheepskins, they are usually not as effective and may be harmful to the environment.

如果表面活性剂是用于sheepskins ，他们通常不作为有效，并可能对环境有害的。

In passing we should note that cationic detergents with two long chains are often oil soluble, and are implicated in the formation of membrane pores.

过去认为带有两个长尾的阳离子表面活性剂溶于油，和细胞膜孔的形成有关，但是很少用于细胞破碎。

In addition to the traditional textile auxiliary, the research has expanded to antibacterial auxiliary, fire resistants, anti-electrostatic agents and microcapsule, and biodegrade polymers synthesis and application.

本专业除从事研究开发传统的纺织助剂以外，还在表面活性剂、抗菌剂、阻燃剂、抗静电剂以及微胶囊和生物可降解高聚物的合成方面进行大量研究工作。

Chocolate brown fog corrosion inhibitor could be prepared by using of waste materials with organic amine being the main contents from production of pharmaceutical industry intermediate 1;8diazabicyclo\hendecene7,built with surfactant compound nonyl phenol polyoxyethylene ether and aliphatic alcohol polyoxyethylene ether.

利用制药工业中间体1，8-二氮杂二环[5，4，0]十一烯-7生产中的废料，与复合表面活性剂壬基酚聚氧乙烯醚、脂肪醇聚氧乙烯醚等，复配得到棕褐色缓蚀抑雾剂。

PS alkali lignin sulfonate is a new type of surfactant, which is extracted and purified from waste liquid of paper-making by adding phenol and aldehyde and sulphuric acid at high temperature.

PS碱木素磺酸盐是由造纸废液经浓缩加入酚、醛和硫酸等在高温下复配或反应后提炼出的 1种新型表面活性剂。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。