linear adj. 1.線的,直線的。 2.長度的。 3.【數(shù)學(xué)】一次的,線性的。 4.【動、植】線狀的;細(xì)長的。 5.由線條組成的,以線條為主的,強(qiáng)調(diào)線條的。 linear amplification 直線放大。 a linear equation 一次方程式。 a linear leaf 線形葉。 linear arts 線條藝術(shù)。
( 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 用中國工程物理研究院研發(fā)的光傳輸軟件數(shù)值模擬驗(yàn)證了散射點(diǎn)的衍射規(guī)律。三、從散射點(diǎn)線性理論基礎(chǔ)上分析散射點(diǎn)的傳輸規(guī)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,本文采用概率與統(tǒng)計(jì)理論建立了散射點(diǎn)模型,并在此基礎(chǔ)上從衍射理論出發(fā)分析散射點(diǎn)的線性傳輸規(guī)律,從非線性近軸波動方程出發(fā)分析散射點(diǎn)的非線性傳輸規(guī)律。