例句與造句

1. The angle spectrum of inputting optical signals is received by the input surface of arrayed waveguides . whereas the diffraction process of light beam outputed in slab waveguide is a process of " composing frequency and generating image " . the reason that fraunhofer diffractive pattern can be gained on outputting waveguide surface is that output ends of arrayed waveguide distribute on the arch structure which leads bent phase factor to offset the quadratic phase factor in fresnel diffraction
   輸入平板波導(dǎo)內(nèi)光束的衍射過程是“分頻成譜”的過程，在陣列波導(dǎo)的輸入面接收到的是輸入光信息的角譜；而輸出平板波導(dǎo)內(nèi)光束的衍射過程則是“合頻成像”的過程，正是由于陣列波導(dǎo)輸出口排列分布在圓弧形結(jié)構(gòu)上，其彎曲位相因子消去了菲涅耳衍射中的二次位相因子，從而在輸出波導(dǎo)面上能夠得到夫瑯和費(fèi)衍射圖樣。
2. It's difficult to find quadratic phase factor in a sentence. 用quadratic phase factor造句挺難的