查询词典 surfactant

This paper can provide some useful information for the remediation of polluted soil by surfactant-enhanced remediation technology.

通过本论文的研究，能为利用表面活性剂阻断和修复污染提供一定的理论基础。

Abstract］ Objective To explore the curative effects of pulmonary surfactant on hyaline membrane disease of newborn.Methods PS were used on fourteen prematures of hyaline membrane disease.The levels of blood gas analysis and parameters of respirometer,times of ventilation were compared with comparisons,between before and after treatement.

摘要］ 目的探讨肺表面活性物质治疗早产儿肺透明膜病的临床疗效方法 12例HMD早产儿应用表面活性物质与用药后2 h、6 h的血气指标及机械参、通气时间比较，并与对照组比较，同时观察并发症。

The results of moisture adsorbability and water retentivity show that this type surfactant has good moisture adsorbability but its water retentivity is not so good.

吸湿保湿性结果表明，该类表面活性剂具有较好的吸湿性能而保湿性能相对较差。

One of the two ATPS phases, which is rich in surfactant, is complex in rheology.

研究发现，物质在双水相中被萃取的效率取决于两个因素：被萃取物质的疏水程度和在溶液中的电性。

Three types of interfacial tension curves were observed. The first curve comprised two curves that were located on either side of 1:1 molar ratio, and the interfacial tension decreased with the increase of excessed surfactant component. The second one was a saddle-shaped curve that strode over the 1:1 molar ratio. The third type was a saddle-shaped curve that was located beside the 1:1 molar ratio.

观察到三种界面张力曲线类型，第一类为摩尔比1：1的两边的两条曲线，界面张力随过剩表面活性剂组分的比例增加而降低；第二类为一条跨过摩尔比1：1的马鞍型曲线；第三类为位于摩尔比1：1的一边的一条马鞍型曲线。

The experiment results also showed the existence of surfactant petroleum sulfonate and long-term deposited at high temperature can weaken its plugging performance. The flooding and deep profile control properties of flexible neo-resin polymer compound system were studied by sand packed tube to simulate the formation.

柔性树脂－聚合物复合调驱体系对微孔滤膜的封堵性能随聚合物浓度及复合调驱剂浓度增加而增强，但表面活性剂石油磺酸盐的存在会使复合调驱体系的封堵性能降低；复合调驱体系在高温下长期放置后，其封堵性能明显变差。

The experimental parameters such as pH value of buffer solution, scan rate, accumulation time and surfactant type were optimized.

优化了测定条件，即介质的pH、扫描速度、富集时间和表面活性剂的种类等。

Nanospheres of Zinc Selenide have been synthesized by hydrothermal method using hydrazine hydrate as reductant and oleic acid as surfactant.

以水合肼为还原剂，并用油酸作为表面活性剂，合成了具有面心立方结构的立方闪锌矿型硒化锌纳米球。

Its characteristic band is sensitive to the polarity of environment. It was found that the semilogarithmic plot of λ versus surfactant concentration exhibited two inflection points. The first inflection point corresponded to the critical micelle concentration, and the second inflection point C(subscript cm addressed the critical point reaching dense structure in the micellar core.

由于它的荧光特征波长对环境极性的敏感性，其荧光发射波长－表面活性剂浓度(λ-1gc)曲线出现了2个浓度相距较大的转折点，第一个转折点对应临界胶团浓度，第二个转折点C则表征胶团结构达到较为密实的临界点。

Apart from the above shrinkproof pore-class, there is also an surfactant with non SI fluorin Department of surfactants, which are the monlchamus membrane porosity, and enhancing and improving the leveling business card printing and membership card production ink film luster is also very effective.

除了上述防缩孔剂类外，还有属高分子表面活性剂的无硅的氟系表面活性剂，它对于防止墨膜的缩孔，增进流平及提高制卡和会员卡制作墨膜的光泽度也十分有效。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。