非线性共轭梯度法
nonlinear conjugate gradient method
nonlinear conjugate gradients
非线性共轭梯度算法NLCG
Non-linear conjugate gradient NLCG algorithm
非线性梯度折射率光学
Nonlinear graded-index optics
分段线性非线性
piecewise-linear nonlinear
bilinear
分段线性-非线性系统
piecewise-linear-nonlinear system
线性／非线性系统
linear and nonlinear system
线性－非线性GM模型
linear and non-linear GM model
线性非线性结合
Linear and nonlinear combination
线性非线性模型
linear and non-linear model
电场梯度线性度
Linearity of electric field gradient
RC结构的非线性性态
nonlinear performance of RC structure
半正非线性性
semipositone nonlinearity
大挠度非线性
Large deflection Nonlinear
单自由度非线性碰撞系统
single-degree-of-freedom nonlinear vibroimpact system
single-degree-of-freedom non-linear vibroimpact sy