查询词典 hypothesis test

We then describe several repurchases cases in China\s stock market and try to test the validity of different hypothesis.

我们还介绍了我国股票市场回购的几个案例，说明各种假说的解释能力。

Within the decades, several methods that test the hypothesis of neutrality have been developed.

在过去的数十年来，许多学者提出了不同的统计学方法，来检验中性进化理论和自然选择。

This study was designed to test the hypothesis that blockade of central nervous system adenosine receptors may explain the beneficial effect of caffeine on fatigue.

此研究的目的是验证下述假设：咖啡因对解除疲劳的正面作用是通过阻断中枢神经系统的腺苷受体实现的。

The dissertation takes economic growth of Hainan province as an example, and applies positive analysis to test the hypothesis of multi-layer economic growth.

本文以海南省经济增长为例，用实证分析的方法验证经济分层次更多增长的理论假设。

One of the main research purposes is to test the hypothesis of market segmentation of full-time/part-time by taking account of discontinuity in female employment.

主要的研究目的是在考虑妇女非连续性就业下，对于劳动市场中的兼职和全职工作者进行劳动市场区隔假说之检测。

We test the hypothesis that sense of coherence, a marker of social stress adaptive capacity, is associated with incident stroke in a population-based prospective cohort study.

在对基于种群的前瞻性队列研究中我们对一个相关性意义的假说进行了试验，即对社会压力适应能力的标记与突发中风的相关性意义。

Many quantitative methods, including Descriptive Statistics, Reliability Analysis, Factor Analysis, and Canonical Analysis are used to test the hypothesis of this research.

分别以基本叙述统计、信效度分析、因素分析与典型相关分析等方法来进行实证并验证本研究所提出之各项假设。

Canonical Analysis and Multiple Analysis of Variance are used to test the hypothesis of this research. The major findings of this study are summarized as following:(1) Overall, the global model fit is acceptable.

本研究的主要发现为：（1）整体而言，本研究整体理论模式配置符合可接受的适合度检定水准，表示本研究的理论模型可获得支持，故这四个构面间确实存在着影响关系。

To test the validity of the hypothesis, four experiments were designed to find out those essential factors affecting the two stages in discovery learning and reception learning .

为验证此假设，设计了四个实验，分别探索在发现学习和接受学习中影响这两阶段的关键因素。

After descriptive statistic, we used reliability analysis, confirmatory factory analysis, correlation analysis, regression analysis and structural equation model to test the hypothesis of this research.

在对数据进行描述性分析之后，本文主要采用信度分析、效度分析、多元线性回归分析以及结构方程建模等方法对研究假设进行检验。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。