黏度梯度变化  viscosity variation

硬度梯度变化  hardness gradient changes

非传统简化Gurtin型变分原理  unconventional simplified Gurtin-type variational principle

简化Gurtin型变分原理  simplified Gurtin-type variational principles; simplifie Gurtin-type variational principles

浓度梯度型正极材料  concentration-gradient cathode material

分化梯度  Differentiation clinism

分区变分  region_wise variation; region-wise variation

分区变分原理  region- wise variational principle

分区变化率  partition change rate

区分度分析  analysis of distinction

梯度变分  gradient-variation

温度梯度分布  temperature gradient distribution

养分变化分析  analysis of variety of nutrients

组分梯度分布  Component gradient distribution

密度梯度区带离心法  rat-bite fever

温度梯度区熔  tgzm; temperature gradient zone melting

变化梯度  the ratio of varies of width; varying gradient; variation degree

电容变化梯度  capacitance change gradient

启动压力梯度变化率  changing rate of starting pressure gradients