The article analyses especially that implements the current situation and existing problem in principle of national treatment of foreign capitals of our country.
文章重点分析我国外资国民待遇原则实施现状和存在的问题。
This paper describes the background basic principle, features and current situation of digital watermarking, and provides the classification of typical algorithm and analyzes the existing problem.
介绍了数字水印技术背景、基本原理、特点及现状，并给出典型算法的分类和目前存在的问题。
METHODS:To expound the current situation of overseas research on pharmacoeconomics and existing problem in its application at home.
方法：阐述药物经济学国外研究现状以及国内运用中存在的问题。
Chapter three carried on detailed and deep analysis to the current situation, existing problem and reason of the production question of the present railway human resources of our country.
第三章对当前我国铁路人力资源的现状、存在的问题及产生问题的原因进行了详细深入的分析。
According to the current actual situation and the existing problem in the Dahe Coal Mine, the main ventilated machine should be reformed.
根据大河边煤矿现有实际情况和存在的问题，对矿井主要通风机进行改造。
According to the current actual situation and the existing problem in the Dahe Coal Mine, the main ventilated machine should be reformed.
根据大河边煤矿现有实际情况和存在的问题，对矿井主要通风机进行改造。
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