However, critics of this system argue that the norms established by cs are out of date and based on small sample sizes.
然而，该系统的批评者这认为CS所提供的常模已经过时且其取样过小。
The clinical date is analyed by t test and the ordinal date is analyed by two Independent Sample test.
临床资料采用t检验，等级资料采用秩和检验进行统计分析。
This paper introduces application and practice of date processing and inquiring about with computer after determining sample by atomic absorption spectrometry.
介绍了原子吸收测样后，利用计算机进行数据处理和查询的应用实践。
This paper introduces application and practice of date processing and inquiring about with computer after determining sample by atomic absorption spectrometry.
介绍了原子吸收测样后，利用计算机进行数据处理和查询的应用实践。
应用推荐