浓度特征
concentration feature
concentration characteristic
浓度梯度
concentration gradient
Concentration change
surfactant concentration gradient
nitrogen profile
solute gradient
gradient of concentration
Concentraton gradient
concentration grads
composition gradient
浓度梯度曲线
concentration-gradient curve
浓度梯度型正极材料
concentration-gradient cathode material
浓度同倍数递减
Concentrations of sample and standard series decreased at identical rates
浓度稳定性
Stability of concentration
浓度系数
concentration coefficient
浓度系数法
concentration coefficient method