聚合相

The paper copolymerizes cationic polyacrylamide by aqueous solution copolymerization copolymerization and inverse emulsion copolymerization, and determines the art of it. On the base of determination, makes experiments on the conditions for copolymerization of cationic polyacrylamide, and attain wastewater's flocculant with perfect performances.

本文分别用水溶液共聚法和反相乳液聚合法合成了阳离子聚丙烯酰胺，并对合成的工艺条件进行了探索，在此基础上，对阳离子聚丙烯酰胺合成不同的条件进行了应用实验，筛选出了性能较好污水处理剂阳离子聚丙烯酰胺。

As some of the monomer emulsion added diffuses into the particles and another nucleates to form new particles, there are two phases also and the monomer droplet seldom exists even though at the initial stage.

单体的不断加入和聚合，使单体在两相中分配未达到平衡，本文引入动态分配系数△Z，提出了校正的热力学关系式，用于各相单体分配的计算，结果与实验值很好地符合。

This was done by polymerizing 2-ethynylpyridine and the corresponding n-hexyl halides directly.

反应是通过直接聚合2-乙基吡啶和相对应的N-己基卤化物完成的。

Methods:With unmobile-phase enzymatic HPLC,48 persons'15 serum bile acids were quantitated.

采用高效液相色谱反相聚合酶柱分离测定血清中15种胆汁酸的含量，共48例。

Friendfeed currently monitors and aggregates one's social activity on 28 different services at the time of this writing, putting the result into one clean activity stream with a matching Atom feed.

截止到这篇文章为止，Friendfeed同时可以追踪聚合到个人在28个不同网站享用的服务，组成一个清晰的活跃流加上与之相配的Atom feed。

The effect of charging order of dioxolane comonomer in copolymerization with trioxane on microstructure of polyacetal was investigated by DSC, pyrolysis gas chromatography and polarized microscope.

用DSC、裂解气相色谱及偏光显微镜研究了聚合时的加料方式，对以二氧五环为共单体的共聚甲醛的结构的影响，并研究了它与热碱稳定性、缺口冲击强度等性能的关系。

The properties,installation and application requirements of the gas phase heat carrier used in the three autoclaves continuous polymerization production technology was introduced.

介绍了三釜连续聚合生产工艺中气相热载体的性质、安装和使用要求。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。