查询词典 stepwise

One-way ANOVA, Pearson product moment correlation, and stepwise regression were utilized.

资料以单因子变异分析、皮尔森积差相关和逐步回归分析等方法进行分析，结果如下： 1。

The collected data were analyzed with descriptive statistics, t-test, one-way ANOVA, Pearson's product moment correlation, and stepwise multiple regression analysis.

将所得资料以描述性统计、t检定、单因子变异数分析、皮尔森积差相关分析及逐步复回归进行统计分析。

The data was analyzed by descriptive statistics, one way ANOVA, Pearson's product- moment correlation and stepwise regression analysis.

所得资料以平均数、标准差、t-检定、单因子变异数分析、薛费氏事后比较、皮尔森积差相关、逐步回归分析等统计方法进行资料分析。

The data was analyzed by descriptive statistics, t-test, one-way ANOVA, Pearson's product- moment correlation and stepwise regression analysis.

所得资料以平均数、标准差、t-检定、单因子变异数分析、薛费氏事后比较、皮尔森积差相关、逐步回归分析等统计方法进行资料分析。

The data obtained by questionnaire was analyzed by descriptive statistics, t-test, one-way ANOVA, two-way ANOVA, Pearson's product moment correlation, and stepwise multiple regression analysis.

本研究之统计资料则采用描述性统计、t考验、单因子变异数分析、双因子变异数分析、皮尔森积差相关及逐步多元回归分析等方法。

The sample consisted of 1,100 teachers from senior high schools in Taiwan. Within the 950 feedback data, the percentage of valid data was 83%. The data were analyzed by using descriptive statistics, t-test, one-way ANOVA, Pearson' product- moment correlation and stepwise regression analysis.

研究对象为台湾地区的公私立高级中等学校，共抽取1100位高级中等学校教师为研究样本；回收问卷为950份，有效问卷比例为83%；将有效问卷以描述性统计、t考验、单因子变异数分析及Pearson积差相关及多元逐步回归分析等统计方式加以分析并进行讨论。

The collected data were processed with frequency distribution, t-test, one-way ANOVA, Pearson's product moment correlation, and stepwise multiple regression.

问卷资料分析采描述性统计、独立样本t考验、单因子变异数分析、Pearson积差相关及逐步多元回归等方法。

This step involves top-down design and stepwise decomposition,using pseudocode or flow charts.

这一步涉及Top-Down设计，并逐级分解，用伪代码或流程图。

Based on the system feedback archetype mode theory, the dissertation introduce the upper limit stepwise generation and elimination method of the system pullulate upper limit mode, construct the five upper limit archetype mode such as: market demand upper limit archetype mode, human resource upper limit archetype mode; fund upper limit archetype modes; technology innovation upper limit archetype mode; government support upper limit archetype mode ;By combining the five upper limit archetype mode ,we can attain a electronic information industry developmental pattern system upper limit archetype mode.

利用系统科学反馈基模分析理论，提出了系统成长上限模型上限逐步生成与消除法，通过构建江西电子信息产业市场需求成长上限子基模、人力资源不足成长上限子基模、政府支持有限成长上限子基模、资金不足成长上限子基模、创新能力不足成长上限子基模等5个基模，并对其做并运算，得到了江西电子信息产业系统成长上限基模，刻画了资金、市场、技术创新、人才与政府支持相互制约的关联关系。

The effects of the content of acetic acid and water in mobile phase on the separation were systematically investigated. The fast enantioseparation of the racemate on monolithic column was successfully realized by stepwise gradient elution.

考察了流动相中添加不同量的醋酸和水对分离的影响，结合台阶梯度洗脱模式在S-TB整体柱上实现了对TB消旋体的快速分离。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。