2. Started with the definition of Life-Cycle Assessment, it
elaborated the frame and principles of Life-Cycle Assessment.
从生命周期评价的定义入手,阐述了生命周期评价的框架、原则及主要内容。
3. In to the news law basic content analysis in, comprehensively
elaborated it has positive factor as well as control color strong essence characteristic.
在对新闻法基本内容的分析中,全面阐述了其具有的积极因素以及管制色彩浓厚的本质特征。