1.
APPROXIMATE CALCULATION OF INDIVIDUAL IONIC ACTIVITY COEFFICIENT AND MEAN IONIC ACTIVITY COEFFICIENT OF ANELECTROLYTE IN MIXED ELECTROLYTES SOLUTIONS
混合电解质单个离子活度系数和平均活度系数的近似计算
2.
The Using of Microelectrode Studying Trans-Membrane Potential and Nitrate Activity in Plant Cell;
离子选择微电极测定植物细胞跨膜电位和液泡中硝酸根离子活度的方法研究
3.
Groundwater Quality Evaluation Based on Ionic Strength and Ionic Activity
基于离子强度与活度的地下水质评价
4.
anionic surface active agents-determination of solubility in water
阴离子表面活性剂－水中溶解度的测定
5.
Testing method for biodegradability of anionic and nonionic surfactants
GB/T15818-1995阴离子和非离子表面活性剂生物降解度试验方法
6.
The tests show that it has effective broad spectrum bactericidal action and good compatibility with ionic or/and nonionic surfacants at concentration of 0.02-0.05%.
使用浓度为0.02~0.05%; 可与所有离子型、非离子型表面活性剂配伍;
7.
theory of ionic interaction and activity coefficient of strong electrolyte
离子相互作用和强电解质活度系数理论
8.
Determination of Cationic Surfactants with Congo Red by Spectrophotometry
刚果红光度法测定微量阳离子表面活性剂
9.
Spectrophotometric Determination of Cationic Surfactants with Congo Red
用刚果红分光光度法测定阳离子表面活性剂
10.
Spectrophotometric Determination of Cationic Surfactants in Water with Evans Blue
依文思蓝光度法测定水样中阳离子表面活性剂
11.
Spectrophotometric Determination of Anionic Surfactants inWater with Janus Green
健那绿光度法测定水中阴离子表面活性剂
12.
Design of the Fluorescent Microscopy System to Detect [Ca～(2+)]_i in Living Cells;
活细胞钙离子浓度荧光显微检测系统研制
13.
Spectrophotometric Determination of Trace Cationic Surfactants with Cresol Red;
甲酚红光度法测定痕量阳离子表面活性剂
14.
Study on Cl~- Critical Concentration in Active Dissolution of Al-Zn-In-Si-Mg;
Al-Zn-In-Si-Mg合金活性溶解的临界氯离子浓度研究
15.
The Determination of Trace Nitrite by Catalytic Photometry in the System of Nonionic Surfactant;
非离子表面活性剂下催化光度法测定亚硝酸根
16.
Surface active agents--Anionic surface active agents--Determination of solubility in water
GB/T6370-1996表面活性剂阴离子表面活性剂水中溶解度的测定
17.
Catalytic spectrophotometric determination of trace manganese using cationic surfactant as sensitizer and alanine as activator
阳离子表面活性剂增敏丙氨酸活化催化光度法测定痕量锰
18.
MEASUREMENT OF NITRATE ACTIVITY IN LEAF CELLS OF CHINESE CABBAGE IN VIVO USING DOUBLE-BARRELED NITRATE SELECTIVE MICROELECTRODES
双阻离子选择性微电极测定活体不结球小白菜叶片细胞中硝酸根离子的活度