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...
We are forwarding our new samples.现给你寄上我们的新样品.We are forwarding you a list of the store's latest men's clothing.我们现寄去我店最新男装目录.There must be no delay in forwarding the goods.发送货物不得延误....