水性

By testing the material's hydroscopic properties, hygroscopic property, moisture vaporizing and moisture retention, we analyzed the effects of configuration of the substrates on the environmental behavior.

从材料的吸水性、吸湿性、水分蒸发性和保水性等方面探讨了纤维原料的单体纤维形态、材料面密度、蓬松度等因素对基材环境学特性的影响。

As PAN contains a large amount of hydrophobic radicals,the polyacrylonitrile fiber has poor hydroscopic property and is easy to generate static,which not only affect the processing behavior of polyacrylonitrile fiber but also decrease the wear behavior of fabrics.

睛纶是合成纤维主要品种之一，有&合成羊毛&之称。由于原料聚丙烯睛中含有大量的疏水性基团，睛纶的吸湿性较差，极易产生静电。静电会导致纤维缠绕或堵塞机件，影响织造过程的顺利进行；静电荷在服装上积聚容易使穿着者产生不适感，降低了睛纶纺织品的服用性能。

General properties of amphoteric surfactants were introduced such as rheological property ,hydrotropic property,lime soap dispersing ability and hard water-resistance.

介绍了两性表面活性剂的流变性、水溶助长性、钙皂分散性和抗硬水性等一般性质。

Roots are positively hydrotropic and hypocotyls negatively hydrotropic.

根主动向水而胚轴具有负向水性。

Water priming can be construct –not need to immit the water into it; if need dope , can

水性底漆不用加水即可施工，如果需要涂料可加约体积量的10%清水稀释并搅匀

Water base coat can be construct –not need to immit the wat er into it; if need dope , can

水性底漆不用加水即可施工，如果需要涂料可加约体积量的10%清水稀释并搅匀

With the promotion of SiO2/K2O molar ratio, the results showed that the shield effect of impenetration of corrosion medium to substrate was enhanced and the dissolution resistance of zinc particles in the coatings was increased with the Ecorr of the coatings.

结果表明，水性无机富锌涂料随着水基模数的增加，涂层腐蚀电位增高，涂层对腐蚀介质的屏蔽性能增强，涂层中锌粉颗粒的活性溶解阻力增大。

In additions, SPI molecular chain inaqueous solution exists as a global conformation, and trended to extend after beingcompression-moulded.

分子量为〓的级份显示最高的力学性能(拉伸强度为5.7 MPa，伸长率为135％)，和较高的耐水性(水浸15天，湿态强度与干态强度比为0.54)。

Owing to the action of space separation in inclusion compound and the solvationof water for isolating the charge in ion pair, the lifetime of C〓 anion radical inaqueous system was obviously longer than that in organic solvents.

对同种胶束，给体分子的取代烃链越长，意味着其疏水性增加，导致给体端N原子与C〓分子间距离缩短，从而降低了阴离子自由基的寿命。

Industrial printing inks market one of the most recent development is the development of water-based ink.

工业印墨市场的一个最新发展，是水性印墨的开发。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。