内壳层跃迁机制是实现超短波长激光的一种很有潜力的方案.Employing the inner - shell transition mechanism is a potential way to obtain ultra short wavelength lasers.电子原子碰撞内壳层电离截面在实验及理论研究两方面都具有重要意义.The study inner - shell ionization cross - sections b...
Ladies and Gentlemen, give it up for Fred Durst.女士们，先生们，请为弗雷德·德斯特来点掌声。Durst helped set up an insect farming project FAO project in Laos which began in April.杜斯特帮助老挝建立了昆虫养殖项目粮农组织项目,并于4月起动.The FAO's field officer Patr...
他们正在挖一条贯通这座山的隧道.They are digging a tunnel through the hill.这条铁路已全线贯通.The whole railway line has been joined up.日军想在五月中旬贯通曼谷和仰光.The Japanese aim to open the Bangkok - Rangoon section by the middle of May....
He keeps a parrot in a birdcage in his living room.他在客厅的鸟笼里养了一只鹦鹉.He threw the birdcage away with anger.他气得把鸟笼都扔了.Ling Feng covered the birdcage with a piece of black cloth.凌锋用一块黑布将鸟盖上了....
However, some encyclopedias can be found on the Web.同时, 一些百科全书能也在网络上找到.Few people think of encyclopedias as creative enterprises; but they are.鲜少有人想到百科全书是创意的工作, 但它确实是.There are two types of encyclopedias -- general and s...