【Abstract】: This paper begins with the common and extensive definition of metaphor, and analyses the development of me......

“Now the whole earth had one language and the same words. And as they migrated from the east， they came upon a plain in ......

【Abstract】as the most important part of cultural heritage， intangible cultural heritage is the crystallization of human......

该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......

　　会话初始协议(SIP)是下一代网络重要的应用层协议，它基于文本，具有简单灵活、易于扩展的优点。阐述了SIP协议中扩展的方法REFER，......

目的：探讨临床检验分析质量保证以及参考测量系统对确保临床检验数据准确性的重要意义。方法随即选取我院2010---2012年收治的1000......