乳剂

A photo-tool is prepared which is a negative of the required etch image and is often a silver photographic emulsion plate.

一个照片工具准备这是一种必要的蚀刻负面形象往往是银感光乳剂板。

Design③from SBQ.pVA + immunoembolization + acylate polymer because of cross-linker used the SBQ, made it high speed, thick film version (300-400 μm) is vulnerable to.

SBQ.pVA＋高分子乳剂＋丙烯酸酯由于交联剂用了SBQ，做到了高感光度，厚膜版（300－400μm也容易制成。

BACKGROUND: Perfluorocarbon emulsions are artificial oxygen carriers that have been shown to attenuate the effects of air embolism.

背景：全氟碳乳剂是一种人工氧载体，被证明可以减弱空气栓塞的效应。

The result shows that although it has little surface activity, the different cores and generation of PAMAM, whose terminal group is amidogen, behaves well demulsification. The demulsification of PAMAM for the O/W emulsion is closely connected with the molecular core, terminal group and generation, which provided the foundation to design the new-type demulsifier molecule.

研究结果表明，不同核心、不同支化代的端基为胺基的PAMAM虽然几乎没有表面活性，但却均表现出了良好的破乳性能，PAMAM对O／W型乳液的破乳行为与分子的核心、端基和支化代有密切的关系，为进行这类新型破乳剂的分子设计提供了依据。

In this case, the antigenic phase is made of droplets dispersed into the continuous oily phase.

如果HLB值高，则可以生产出对水相亲和力高的油包水型乳剂。

Antihalation Backing: A dark layer coated on or in the film to absorb light that would otherwise be reflected back into the emulsion from the base.

在胶片上或胶片中涂的一层黑色涂层，以吸收光线，否则光线会从片基反射到乳剂上。

The aim was to prepare binary micro-emulsion of ginkgolic acids and arecoline.

［目的］制备银杏酸和槟榔碱二元微乳剂。

The binary micro-emulsion of ginkgolic acids and arecoline obtained by this system suffices the quality standard of micro-emulsion.

结论］该微乳体系制得的银杏酸和槟榔碱二元微乳剂符合要求。

Polymer demulsifiers with proper aromaticity and polarity were prepared according to the demulsification mechanisms and the characteristics of Dagang crude oil.

根据大港原油的特性和破乳机理，设计合成了具有较高芳香度和适宜极性的聚合物型破乳剂，详细阐述了该破乳剂的作用机理。

Based on the study of the latent image distribution and Sabatier effect of iodide uniformly distributed emulsions and core-shell emulsion s, a machanism of Sabatier effect was proposed.

通过对核壳乳剂以及均质乳剂潜影分布和sabatier效应的研究，提出了产生Sabatier效应的可能机理：第一次曝光产生的表面潜影吸附了显影剂负离子以后变成空穴捕获中心而在第二次曝光时被漂白造成影像反转；卤化银颗粒上必须同时有足够的表面敏化中心和足够的内部敏化中心，两者应相匹配。

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。