亲水的

Latter already but dissolve at oil, but dissolve at water, kiss dissolve of water radical purify the bilge at water, hydrophobic group rises oily cent bag make break away from the skin, because this should make,wash the ability after the face is sufficient and epispastic cleared bilge.

后者既可溶于油，又可溶于水，亲水基去除溶于水的污垢，疏水基将油分包起来使之脱离皮肤，因此要使洗面充分发泡后才能清除污垢。

Many hydrophilic minerals in equilibrium with atmosphere moisture are covered with a layer of water.

很多亲水无机物在与大气中的湿气平衡时，即被一层水所覆盖。

The effects of the size of hydrophilic/hydrophobic chain on the emulsion polymerization are investigated in detail.

该嵌段共聚物是很好的聚丙烯酸酯乳液稳定剂，论文中详细研究了嵌段共聚物分子链中的亲水亲油链段的尺寸大小对乳液性能的影响。

Many biomolecules, such as proteins, are characterized by surfaces containing extended nonpolar hydrophobic and polar hydrophilic regions.

许多生物分子都可以用分布着非极性疏水区域和极性亲水区域的表面来加以刻画。

Changhong Road Food Street with Jiqingmen Street in its southmost and Shuiximen Street in northmost, is 1.2 kilometers long and 40 meters wide commercial food street, integrating culture, catering and water relaxation.

长虹路美食街南起集庆门大街，北至水西门大街，全长1.2公里，路幅宽40米，是一条集文化、餐饮、亲水休闲于一体的美食商业街。

Based on the coordinate bonding theory, a hydrophobic expansible polytetrafluoroethylene membrane was modified to make it hydrophilic.

采用配位键合理论对疏水性膨体聚四氟乙烯膜膜进行亲水改性，并对其用于水过滤过程的性能进行了研究。

After centrifugation, the extracts were separated on HILIC column by using acetonitrile-water as mobile phase. The analytes were identified and quantitated by LC-tandem MS under the positive/negative electrospray ionization and multiple reaction monitormode. The calibration curves showed good linearity in the range of 25-5000 μg/kg for melamine and cyanuric acid, and 50-10000 μg/kg for ammeline and ammelide. The limits of detection and limits of quantification were in the range of 5-20 μg/kg and 50-100 μg/kg, respectively.

牛奶样品直接用乙腈超声波提取；奶粉样品先用水溶解后再加乙腈超声波提取，高速离心后以乙腈－水为流动相，采用亲水作用色谱柱分离这4种化合物，在电喷雾正、负电离切换多反应监测模式下进行定性与定量分析，三聚氰酸一酰胺与三聚氰酸二酰胺含量在50~10000μg/kg之间、三聚氰胺与三聚氰酸在25~5000μg/kg之间，均获得良好的线性。

The results show that the conformation of copolymer molecules is totally different from that of carboxy methyl cellulose because of the introduction of the surface active macromonomers.

结果表明，共聚物在水溶液中的形态完全不同于羧甲基纤维素分子，亲水疏水链段的引入，使共聚物分子聚集形成了以疏水链段为核心的棍状胶束结构。

According to Hydrophile and Lipophile Balance, the suitable surfactants have been selected and put into lubricating oil with single nanometer particles or two kinds of nano-materials, The tribology tests were carried out in four-ball tribotester.

介绍了纳米材料的制备，根据亲水亲油平衡值选择了合适的表面活性剂，并将其加入到含有单种或两种复合纳米粒子的润滑油中进行表面改性，采用四球摩擦磨损试验机测定含纳米粒子的润滑油的摩擦学性能。

The influence of different modifier contents,n∶n,reaction temperature and reaction time on aliphatic aqueous dispersion of blocked polyisocyanate were discussed while using methyl ethyl ketoxime as blocker and monohydroxyl poly as hydrophilic modifier.

以甲乙酮肟为封闭剂，以单羟基聚环氧乙烷为亲水改性剂，分别考察了不同改性剂用量、n∶n、反应温度、反应时间对脂肪族水分散封闭型多异氰酸酯合成的影响。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。