查询词典 test-tube

Nonparametric Wilcoxan rank sum test was used for comparison of data among the two groups.

两组的比较则使用Wilcoxan rank sum test，以Stata 8.0统计软体来进行。

By means of ANOVA and Nonparametric Test, the results showed that there were significant differences on static balance of children aged 6-8 in terms of gender and age. For boys, the differences between 7and 8-year-old as well as 6 and 8-year-old were relatively larger than that of 6 and 7-yearold, while for girls, the situation appear to do so, but the differences were smaller.

运用ANOVA 和Nonparametric Test 法，得出6～8 岁儿童的平衡能力在性别、年龄上存在差异，其中男童6 岁、7 岁分别与8 岁之间的差异比 6 岁、7 岁之间的差异要大；女童的情况与男童相似，但差异没男童明显。

The research takes all members in 104 call center of Chunghwa Telecom Northern Taiwan Business Group, 228 people in total as survey targets of the questionnaire. The methodology of questionnaire is adopted as the collected data are statistically analyzed through SPSS for windows. The applied statistics methods include: descriptive statistics, reliability analysis, T-test analysis, One-Way ANOVA, factor analysis, Pearson's product moment correlation coefficient, regression analysis, etc.

本研究以中华电信北区104查号委外发包全体员工228名为问卷调查对象，采问卷调查，并将所搜集的资料，透过SPSS for Windows 套装软体进行统计分析，使用的统计分析方法，包括：叙述性统计分析法、信度分析、T检定（T-test Analysis）与单因子变异数分析（One –Way ANOVA），因素分析、皮尔森积差相关分析及回归分析等方法。

The event that started me on the road to self-testing code was a talk at OOPSLA in '92. Someone said offhandedly,"Classes should contain their own tests." That struck me as a good way to organize tests. I interpreted that as saying that each class should have its own method that can be used to test itself.

是1992年OOPSLA年会上的一次讲演把我领上自测试代码之路的，有人（我想应该是Dave Thomas）即席说：类应该包含它们自己的测试，作为组织测试的绝妙方式，这段话对我来说简直是醍醐灌顶，我对它的理解就是：每一个类本身都应该有用来测试其自身的方法称为test

TDT (transmission disequilibrium test) has received great attention recently in human genetics due to its simplicity and powerfulness.

传递不平衡检验(transmission disequilibrium test， TDT)是在人类遗传学研究中受到广泛关注的一种基因精细定位方法，它以简便和高效得到了应用和扩展。

Culture and laboratory tests, including fluorescence-labeled antibody staining, PCR of virulence factor genes and Ascoli precipitin test on tissue specimens, identified the organism as Bacillus anthracis.

组织检体进行细菌培养及其他实验室检查，包括FA染色(fluorescence-labeled antibody staining)、毒力因子基因PCR及Ascoli precipitin test，证实病原为炭疽杆菌。

The collected data were analyzed with Pearson's product moment correlation coefficient, ANOVA, t-test and multiple hierarchical regression.

收集的资料以皮尔森积差相关、ANOVA、t-test及阶层复回归分析等统计方法进行资料分析。

The survey was conducted in January 2004. T test, one-way ANOVA and Pearson product moment correlation and multiple regression statistics were used to analyze data.

施测后有效回收样本数为526份，其资料以t-test、单因子变异数分析、皮尔森积差相关、复回归分析等统计方法进行考验。

To characterize relations between the investigated parameters the Spearman's rank correlation coefficient was used. Inter-observer variance was calculated employing the Cohens-Kappa-test.

应用施佩尔曼秩相关系数对这些检查参数间的关系进行判定，对检测者间的差异变量进行Cohen's一致性检验(Cohen's Kappa test)分析。

A novel approach for abnormal work condition recognition of internal combustion engine valve drain by monitoring vibration is proposed based on multivariate state estimation techniques and sequential probability ratio test.

提出了一种基于多元状态估计(Multivariate State Estimation Techniques， MSET)和序贯概率比检验(Sequential Probability Ratio Test， SPRT)的内燃机气阀机构振动监测方法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。