例句與造句

1. In section 4 , by making use of the fourier transformation for spatial variables and starting from the nonparaxial propagating equation of ultrashort pulsed beam in temporal frequency domain , the nonparaxial solution basing on the paraxial propagating solution was derived , which come to exact solution by iterative of the paraxial integral solution
   在第四節(jié)里，通過采用空間變量的傅立葉變換和利用時(shí)間頻率域下的非傍軸傳輸方程，我們得出了超短脈沖光束傳輸?shù)姆前S的修正方法。
2. It's difficult to find temporal frequency in a sentence. 用temporal frequency造句挺難的