例句與造句

1. Second , negative dispersion without absorption , which leads to superluminal light propagation , is achievable in the central resonance structure of the dispersion spectrum . the negative dispersion is slightly weakened as the spacings between dressed states increase
   其次，在色散光譜的中心區(qū)域，呈現(xiàn)出無吸收負(fù)色散，這種效應(yīng)能夠?qū)е鲁馑賯鞑?，但它隨著修飾態(tài)間距增加而減弱。
2. The equation is also a unified approach to the design of common trible - clad optical fibers . by genetic algorithm , the optimized refractive index profile ( rip ) of dcf is calculated to obtain maximal value of negative dispersion . this rip ensures the propagation of basic mode in dcfs
   然后根據(jù)色散方程(特征方程) ，用基因法優(yōu)化色散補(bǔ)償光纖的負(fù)色散，得到了求得最大負(fù)色散時(shí)的色散補(bǔ)償光纖的光纖結(jié)構(gòu)，同時(shí)保證基模在光纖中的傳輸。
3. It's difficult to find negative dispersion in a sentence. 用negative dispersion造句挺難的