with the development periods, the months, the affection of the environment and genetical factors on the total flavonoids.
目的 研究短葶飞蓬总黄酮含量与生长发育和月份变化的关系 ,环境与遗传因素对总黄酮含量的决定作用。
With the evolution of calendar and etymological analysis,the authors expound the meanings of the names English months and weeks,and also explain a relationship between theses vocabulary and ancient cultures,especially with mythology and legend in the hope of being helpful for English learners to understand and grasp the vocabulary.
作者从历法演变的角度,结合词源学的知识,解释了英语中月份和星期名称的含义,说明了古代文化(特别是神话传说)与这些词汇的关系,对广大英语爱好者理解和掌握词汇会有一定的借鉴作用。
Study on the Correlation between Lactation Month,the Portion of Milk Components and Bovine Milk Somatic Cell Count;
泌乳月份及部分乳成分与牛乳中体细胞数关系的相关性研究
Clinical features of schizophrenics with different birth month;
不同出生月份精神分裂症患者的临床特征
A discussion on the relation between eugenics and the birth month,based on the statistics and analysis of a lot of data.
在统计分析大量资料的基础上，探讨了优生与出生月份的关系。
Based on calving records(1984-1995)of Holstein-Friesian maintained at one of dairy cattle places in XiNing, used the method of statistieal analysis sex of calf of different breeding age ,parity and breeding month.
根据西宁某奶牛场1984-1995年荷斯坦奶牛的配种产犊记录,按不同配种年龄、胎次与配种月份所产犊的性别进行统计分析。
According to dummy variable regressive method,making use of 257 stock datas during January 1998 to December 2004 in Shanghai stock market,this paper carries on the more overall analysis and examine on month effect about liquidity premium phenomenon from different sample periods.
运用虚拟变量回归的方法,利用1998年1月至2004年12月的上海股市257只股票数据,分不同样本期对上海股市流动性溢价现象的月份效应进行较为全面的分析和检验表明,流动性溢价现象的月份效应的存在依赖于样本期的选择,不同的样本期具有不同的结果。
A monthly effect has been reported in several international stock markets.
本文运用滚动样本检验的方法,全程考察了中国股票市场的月份效应。
This paper makes a comparative study of the monthly effect in the Chinese Stock Market with the traditional econometrics models and the TARCH model.
本文运用传统的标准计量模型与2003年诺贝尔经济学奖获得者恩格尔(RobertEngle)提出的自回归条件异方差性模型(ARCH模型)的改进模型(TARCH模型),对中国股票市场月份效应进行比较研究。