casd

And the fourth section is empirical research , the main method are CH and CASD , so the result is that herd behavior occurred in chinese stock market .

第四部分用实证的方法，主要是CH法和CASD法进行实证检验，并得出结论&我国股票市场存在羊群行为。

In designing the man machine cooperation of CASD , we pay more attention to the practical needs of linguists . CASD can be used as an assistant of linguists in research of Chinese Syntax .

本文介绍了一个面向汉语的、基于分布分析的计算机辅助语法发现系统CASD、CASD在人机分工的设计上较多地考虑了语言学家的实用需要，可作为语言学家从事汉语语法研究工作的助手。

Accordingly , the research described in this thesis has been carried out to integrate FEA with current CASD / CASM ( Computer Aided Socket Design & Manufacture ) systems to meet the requirements of biomechanical assessment in clinical prosthetic socket design .

本文将有限元方法与现有的假肢接受腔设计CAD／CAM系统相结合，开展了面向临床应用的接受腔生物力学性能评价研究。

From four aspects of CASD , that is user interface design , low level sketch process , high level sketch interpretation , 3D sketching modeling , research method of some key technologies of CASD are analyzed . The development tendency of CASD is predicted .

并从支持草绘的用户界面设计、低层草图处理、高层草图语义理解、三维草绘建模4个方面分析比较了计算机辅助草绘一些关键技术的研究方法，指出了下一步的研究重点。