Lustre is the integral effect of reflection and diffraction.色泽是反射和衍射的综合效果.This article analyse the physics signification of Fourier transform by Hugens principle and Fraunhofer diffraction.用惠更斯-菲涅耳原理,单缝夫琅和费衍射分析了傅利叶变换的物理意...
Lustre is the integral effect of reflection and diffraction.色泽是反射和衍射的综合效果.Evidently diffraction, as well as interference, is a wave property.显然,衍射以及干涉是波特性.The diffraction method is appreciably lower than that of the spec...
The cherry blossom came out early in Washington this year.今年华盛顿的樱花开得很早。It's lovely in the spring when the cherry blossom is out.春天樱花开放,十分美丽.The wind blasted the cherry blossom.风使樱花枯萎....
He has received extensive corrective surgery to his skull.他的头骨做过大面积的矫形手术。He had already clipped his hair close to the skull.他已经把头发剪得贴头皮了。One bullet shattered his skull.一颗子弹打穿了他的头颅。...
他许诺任命一位艾滋病大使来应对这种疾病。He promised to appoint an AIDS czar to deal with the disease.大使馆内的水电都被切断了。Light and water in embassy buildings were cut off.在大使馆里，他是职位最低也是入职最晚的一位。He was the most junior and most recent arrival at the ...