1.
Modification of Polyethersulfone Ultrafiltration Membrane with Zwitterionic Groups;
两性离子基团改性聚醚砜超滤膜研究
2.
Study on Polymerisable Emulsifier Containing Anionic and Nonionic Group
含有阴、非离子基团的可聚合乳化剂的研究
3.
Synthesis and application of water soluble polysiloxane containing benzyl cationic group
含苄基阳离子基团的水溶性聚硅氧烷的合成及应用
4.
The Synthesis and Investigation of Poly(butylenes Terephthalate) with Ionic Groups;
含离子基团的聚对苯二甲酸丁二醇酯的制备及性能研究
5.
Synthesis of Ionic Liquid Functionalized with Hydroxyl and Ester
羟基与酯基官能团化离子液体的合成
6.
Mono Q anion exchanger
[商]Mono Q阴离子交换剂[带有季铵基团]
7.
Mono S cation exchanger
[商]Mono S阳离子交换剂[带有磺酸基团]
8.
Studies on Gene Delivery System Mediated by a Novel Chitosan Oligosaccharide Grafted Stearic Acid Micelles;
阳离子嫁接物胶团基因给药系统研究
9.
chemical process in which one atom or ion or group changes places with another.
原子或离子或基团互相交换位置的化学过程。
10.
One ether-functionalized guanidinium IL as new electrolyte for lithium secondary battery
锂二次电池用含醚基功能团胍阳离子离子液体电解质
11.
Synthesis of a Cationic Surfactant with Azobenzene Group
含偶氮苯基团的阳离子表面活性剂的合成
12.
An atom or a group of atoms with at least one unpaired electron.
原子因，基团至少有一个游离电子的原子或一组原子
13.
Theoretical Study on Hydronium Ion Clusters and Hydroxyl Ion Clusters
水合氢离子团簇和氢氧根离子团簇的理论研究
14.
Closest to the functional group of atoms in an organic molecule.
阿尔法位的,第一位的在有机分子中离功能原子基团最近的
15.
Amino acids are differentiated according to the R group attached to the a-carbon (the one closest to the COO) H group).
氨基酸通过连结在α-碳原子的R基团(离-C(X)H基团最近的一个)来区别。
16.
Design, Synthesis and Mechanism Study of Sulfonamide Derivatives as Fluorescent Sensors for Mercury Ions
基于磺酰胺基团的汞离子荧光探针的设计、合成及识别机理研究
17.
The Nitro Group as the Zinc-Binding Group Dipeptide Thermolysin Inhibitors
硝基作为锌离子结合基团的二肽类嗜热菌蛋白酶抑制剂
18.
Investigation on Distribution of Fluorocarbon Plasma Radicals and Its Effect on Bond Configuration of Fluorinated Amorphous Carbon Films;
碳氟等离子体中基团分布及其对a-C：F薄膜结构的影响