linear adj. 1.线的,直线的。 2.长度的。 3.【数学】一次的,线性的。 4.【动、植】线状的;细长的。 5.由线条组成的,以线条为主的,强调线条的。 linear amplification 直线放大。 a linear equation 一次方程式。 a linear leaf 线形叶。 linear arts 线条艺术。
( 3 ) based on the theory of linear diffraction , the linear propagation of obscuration is analyzed through equivalent diffraction distances , fresnel parameter , and obscuration ’ s area percent by the optical propagation software 用中国工程物理研究院研发的光传输软件数值模拟验证了散射点的衍射规律。三、从散射点线性理论基础上分析散射点的传输规律。
Based on this , i adopt the theory of probability and statistic to establish the obscuration ’ s model ; adopt the theory of diffraction to analyze the linear propagation of obscuration ; adopt the theory of nonlinear paraxial equation to comprehend the nonlinear propagation of obscuration 基于此,本文采用概率与统计理论建立了散射点模型,并在此基础上从衍射理论出发分析散射点的线性传输规律,从非线性近轴波动方程出发分析散射点的非线性传输规律。