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...
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...
An abridgement of the book has been published for young readers.他们为年轻读者出版了这本书的节本.The town council voted for an abridgement of the mayor's power.市议会投票赞成限制市长的权力.He read an abridgement of the long novel.他读了那部长篇小说的节本....
Use different colours of felt pen on your sketch to avoid confusion.用不同颜色的毡头笔画草图，以免搞混。Light colours provide an effective backdrop for pictures or a mirror.浅色是挂放图画或镜子很有效果的衬托。A wide range of colours and patterns are availa...
她伸手又从衣橱里取出一件运动服。She reached into the wardrobe and extracted another tracksuit.这家商店卖运动服.This shop sells sports apparel.他在运动服里面衬着游泳衣.He wore his swimsuit underneath his slacks....
What integrates so easily into both organic and inert matter.不管是有机物还是惰性物质,水都能轻而易举地与之融合成一体.Antimicrobial agents may be in form of inorganic, organic or natural biological.抗菌剂包括无机 、 有机和天然生物抗菌剂三大类型.The flatting mechanism of...
I struck the ball cleanly and my shot was on target.我干脆利落地击球，命中了目标。He lost a foot when he was struck by a train.他给火车撞伤，失去了一只脚。Markov died after being struck by a poison dart.马尔科夫身中毒镖而亡。...