对网页的标记使得搜索引擎能理解网页的信息和提供更丰富的搜索结果，这样用户可以在网上更方便地查找相关资料。
On-page markup enables search engines to understand the information on web pages and provide richer search results in order to make it easier for users to find relevant information on the web.
他们只是在图书馆查找相关书籍和研究资料，就写成了一本书。
Their books are always based on records or things they could research in a library.
资料选择：对资料进行初选，选取包含骶髂关节紊乱、生物力学研究和手法治疗的相关文献，开始查找摘要与全文。
STUDY selection: After the first selection, the literatures on sacroiliac joint dysfunction and biomechanics as well as manipulation were selected and looked for the full texts.
资料选择：选择与戒毒人员人格特征和心理矫治相关性强的文献，并进一步查找全文。
STUDY SELECTION: Articles had close correlation with the personality characteristics and psychological correction were selected, and the full-texts were further looked up.
资料选择：选择与戒毒人员人格特征和心理矫治相关性强的文献，并进一步查找全文。
STUDY SELECTION: Articles had close correlation with the personality characteristics and psychological correction were selected, and the full-texts were further looked up.
应用推荐