例句與造句

1. The major research interest covers a broad range of topics concerned with the fundamental properties of shallow - levels in semiconductors and with impurity related issues of importance to semiconductor physics and technology , e . g . , single and multiple donors and acceptors , shallow excited states of deep - level impurities , defect interaction on the atomic scale such as impurity - pair or complex formation
   主要研究方向涵括半導(dǎo)體物理與技術(shù)方面有關(guān)雜質(zhì)之重要領(lǐng)域，例如施者與受者雜質(zhì)、淺與深雜質(zhì)、雜質(zhì)能階、雜質(zhì)光譜、雜質(zhì)與雜質(zhì)或缺陷相互間之交互作用，以及復(fù)合雜質(zhì)之形成與特性等。
2. It's difficult to find defect interaction in a sentence. 用defect interaction造句挺難的