变: become different; change系数: coefficient; ratio; modulus; ...线性: linear; linearity系统: system常系数线性系统: linear system with constant coefficient常参数线性系统: linear time invariant system; linear time-invariant system时变参数线性系统: time-varying linear system随机变参数线性系统: random time varying linear systems非线性系数: nonlinear coefficient线性系数: figure of linearity非线性系统: nls; non linear system; nonlinear system拟线性系统: quasi-linear system双线性系统: bilinear system伪线性系统: pseudo-linear system线性系统: linear system准线性系统: quasi linear system非线性畸变系数: klirr factor; nonlinear distortion factor非直线性畸变系数: klirrfactor准线性系统 拟线性系统: quasi-linearsystem不变线性系统: invariable linear system二阶线性系统: second order linear system; second-order linear system分段线性系统: piecewise linear system; piecewise-linear system广义线性系统: generalized linear system恒参线性系统: fixed parameter linear system集中线性系统: lumped linear system
