“Steven Ng-Sheong Cheung”的概念、定义、翻译、参考文献-科学参考

单词	Steven Ng-Sheong Cheung
释义	Steven Ng-Sheong Cheung Encyclopedia 经济学〔新制度经济学人物〕释 Steven Ng-Sheong Cheung张五常（1935-12-01～）华裔美国经济学家，是将芝加哥学派经济学的核心——价格理论介绍到中国的第一人。其专长是运用新制度经济学（new institutional economics）分析交易费用和产权理论。
随便看	principal bundle principal bundle connection principal category principal cell principal character principal circle principal class principal coefficient of contraction principal cohomology class principal coincidence curve principal component principal component analysis principal component analysis and singular value decomposition principal component analysis (PCA) principal component analysis, PCA principal component analysis,PCA principal component clustering principal component discrimination principal component estimate principal component estimate of the coefficients in linear regression model principal component estimation principal component of order p principal component regression principal component regression method principal component regression method (PCR)

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。