例句與造句

1. The dispersion caused from the chromatic aberrations of lens is smaller than that from diffraction effects of it
   與衍射效應產生的色散相比，透鏡本身的折射率色散很小。
2. In order to interpret the experimental results , the radiative transfer theory is modified and the diffraction effects are considered in the modified theory
   為了解釋這種衍射現象，將衍射效應考慮進輻射傳輸模型，對輻射傳輸理論進行了修正。
3. To minimize harmful diffraction effects , the secondary , or diagonal , mirror is generally only large enough to let the central portion of the focal plane receive light from the whole primary mirror
   為減小不利的衍射效應，副鏡，或平面鏡的大小只是剛夠把主鏡在焦平面的像反射就行了。
4. The land clutter is useless signals for target detection caused by land terrain . the multipath effect is some kind of interference which is caused by wave reflection on terrain . the diffraction effect is the phenomenon of wave propagation into shadow region
   地雜波是由地面散射引起的對目標探測無用的信號;多路徑是由電磁波在地面反射所引起的干涉;衍射則是電波繞射傳播到遮蔽區的現象。
5. It shows that when walk - off and diffraction effects could be ignored approximately estimation of the phase distribution of second - harmonic wave could be done . the far field divergent angle and second moment radius of harmonic wave will vary with the aberration of fundamental wave , but the far field divergent angle will be obviously smaller than that of fundamental wave . the phase distribution of both fundamental and harmonic wave is measured using hartmann - shack wave front sensor in the experiment with 1064nm and 790nm lasers , respectively
   這說明利用非線性光學頻率變換方法拓寬波前傳感器件的響應波段是很難實現的，但是，通常三波相互作用過程的研究均是建立在平面波和理想高斯光束之上，因此我們對于位相畸變倍頻過程的研究是非線性光學領域一個重要而有意義的新課題，它有助于人們更加深入理解非線性光學效應，為進一步合理利用之奠定了理論和實驗的基礎。
6. It's difficult to find diffraction effect in a sentence. 用diffraction effect造句挺難的