There are no defects in most areas, so this article chooses two-step strategy of rough detection and fine detection.
由于待检测薄膜表面的大部分区域没有疵点，故采用粗检测—细检测两步策略的图像处理算法。
Due to the above reasons, this article chooses the civil legal relations in port operations as the topic and mainly probes into the civil legal responsibilities.
基于以上原因，本文选择港口经营中的民事法律关系为论题，主要针对港口经营人在港口业务中的民事法律责任进行研究。
Based on such a reality, this article chooses the subject "the framework to intellectual products marketing" which has great exploring significances as its main topic.
也正是基于这样的现实，本文才选择了智力成果营销理论框架研究这个极具探索性的课题作为研究主题。
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