例句與造句

1. In the second chapter , during the study of compound x - ray refractive lenses , diffraction function of compound lens is derived in the light of refraction and absorption effect and the design theory of x - ray is deduced using diffraction theory in connection with the characteristic of x - ray band . the structure design of this device and micro - machined technique are also discussed
   在第二章x射線聚焦組合透鏡的研究中，針對x射線波段的特性，綜合考慮折射和吸收效應得出組合透鏡的衍射屏函數，利用衍射理論推導出x射線聚焦組合透鏡的設計理論并進行結構設計與微細加工制作技術研究。
2. It's difficult to find diffraction function in a sentence. 用diffraction function造句挺難的