stepwise

stepwise怎么读

英式音标：[ˈstepwaɪz]

美式音标：[ˈstɛpˌwaɪz]

stepwise的意思释义

adj.

楼梯式的，逐步的；

英英释义

adj.one thing at a time

同义词：bit-by-bitin small stagespiecemealstep-by-step

adv.proceeding in steps

\"the voltage was increased stepwise\"

同义词：step by step

stepwise用法及例句

词组短语

stepwise regression逐步回归

stepwise regression analysis逐步回归分析

stepwise method分段依次计算法；分段法

stepwise refinement[计]逐步求精，逐步求精法

双语例句

用作形容词(adj.)

A stepwise nucleophilic displacement involving 36 was highly unlikely.

涉及36的这种逐步亲核取代是不大可能的。

用作副词(adv.)

The voltage was increased stepwise.

电压逐步增加。

例句参考

Stepwise Reprogramming of B Cells into Macrophages

Stepwise dismantling of adenovirus 2 during entry into cells

Oblique stepwise rise and growth of the Tibet plateau

Program development by stepwise refinement

Why do we still use stepwise modelling in ecology and behaviour?

Why do we still use stepwise modelling in ecology and behaviour?

Stepwise enrichment of ^N along food chains : Further evidence and the relation between δ^N and animal age

Stepwise enrichment of 15 N along food chains: Further evidence and the relation between δ 15 N and animal age

Stepwise Enrichment of N-15 Along Food-Chains - Further Evidence and the Relation between Delta-N-15 and Animal Age

stepwise相关例句

1. Along with the popularization of computer and stepwise development of teaching software, multimedia teaching shows the tremendous advantages.

随着计算机的普及和教学软件的逐步开发，多媒体教学已显示出其巨大的优势。

2. Methods Analyses of data were conducted by means of linear regression analysis and stepwise linear regression analysis.

方法采用线性回归、逐步线性回归分析等的方法对数据进行分析。

3. Submission to this journal proceeds totally online and you will be guided stepwise through the creation and uploading of your files.

稿件的提交完全通过网络提交，您将得到逐步的引导并建立和上传您的文件。

6. A direct solution for displacement and internal?force of non?symmetric pile foundation is obtained based on the principle of elastic center and the method of stepwise mathematics in the paper.

用弹性中心原理和逐步逼近的数学方法导出不对称竖直群桩基础变位和内力的直接解，解的形式利于设计工作公式化和表格化。

7. Stepwise regression equation in each month is established based on the relationship between evaporation and meteorological elements, which is an objective forecast method of evaporation.

探讨蒸发量与气象要素之间的关系，分月建立了逐步回归方程，经检验可作为蒸发量的一种客观预报方法。

8. The stepwise regression analysis approach, which is used to classify the wear model of Ferrous metal in ship diesel , is discussed.

探讨了将逐步回归分析方法用于船舶柴油机黑色金属磨损状态分类模型的方法和技术。

9. Two equations of sagittal operation angle and coronal operation angle were obtained by stepwise regression analysis.

逐步循环回归分析获得矢状位手术角和冠状位手术角回归方程。

10. The results of calculation examples show that the proposed algorithm is efficient for solving the stepwise restoration of distribution feeders during cold load pickup.

算例结果表明，改进后的算法对于制定冷负荷启动中的配电网馈线逐步恢复供电策略是非常有效的。

11. The results of application of PPR model to the precipitation prediction in three regions are better than that of stepwise regression for fitting and prediction.

在三个地区应用PPR进行降水量预测建模、模型的拟合及预留预测检验结果均好于逐步回归建模的相应结果。

12. The model used multiple stepwise regression method and back propagation method independently.

模型分别采用多元逐步回归方法和反向传播方法。

13. Association of fatty infiltrations with clinical and sonographic features were evaluated by a stepwise logistic regression analysis.

脂肪浸润与临床和超声特征之间的联系会使用逐步逻辑回归进行分析。

14. Base on a lot of experimental data the relation between fabrics shear property a nd the parameters of yarn and the structure of fabric are discussed by stepwise -regression method.

在大量实验数据的基础上，运用逐步回归的方法探讨了精纺毛型织物剪切性能与纱线、织物结构参数之间的关系。

15. Taking advantage of stepwise regression, we find the main meteorological factors which affect the soybean output and establishes a calculate model.

并利用逐步回归分析方法，建立大豆产量的预测模型，找出影响大豆产量的主要气象因子。

16. The comparison is made among forward selection method in the stepwise regression and PLS as well as ORS methods through the example of QSAR(quantitative structure activity relationship).

用该法处理构效关系问题，并与逐步回归正向选择法及PLS回归法进行了比较，得到满意的结果。

17. Stepwise regression analysis showed that insulin and peptide C were independently correlated with the severity of coronary lesions.

逐步回归分析显示血清胰岛素和C肽与冠状动脉病变程度独立相关。

18. Then, stepwise regression analysis is used to select a best group of factors for the prediction of expressway incident duration, and the multiple linear regression model is established.

在此基础上，通过逐步回归分析确定用于高速公路事件持续时间预测的较佳变量组合并建立多元线性回归模型。

19. Some conclusions and sensitivity analysis are come to by stepwise in-depth analysis and comparison.

通过思路的逐步深入和对比分析，得出部分参数的灵敏度分析和一些结论。

20. The correlation among data was tested with multiple linear stepwise regression.

数据间相关性采用多元线性逐步回归检验。

21. Covariance analysis with forward stepwise variable selection was carried out.

统计方法采用逐步向前变量选择协方差分析。

23. There was no factors which is constantly related to arterial IMT and function in the stepwise multiple regression analysis.

多元逐步回归分析在所观察的参数中未发现和血管功能有固定关系的因素。

24. Select the items through the discrete trend analysis, factor analysis, stepwise regression analysis, discriminant analysis and Crowns Bach coefficient method to the survey result.

通过对调查结果进行离散趋势分析、因子分析、逐步回归分析、判别分析法和克朗巴赫系数法等分析方法筛选条目。

lib.cqvip.com

25. Select the items through the discrete trend analysis, factor analysis, stepwise regression analysis, discriminant analysis and Crowns Bach coefficient method to the survey result.

通过对调查结果进行离散趋势分析、因子分析、逐步回归分析、判别分析法和克朗巴赫系数法等分析方法筛选条目。

lib.cqvip.com

26.a diffraction grating consisting of a pile of plates of equal thickness arranged stepwise with a constant offset.

由许多等厚度的金属盘组成的由梯状排列进行不断弥补的衍射光栅。

31.stepwise stability constant

逐级稳定常数

32.in-and-out stepwise method

分批进入和退出的逐步回归法

33.Data was analyzed by stepwise discriminant analysis.

资料经变量变换后,采用逐步判别分析法进行分析。

35.11.2.1 Stepwise overview

11.2.1 步骤概述

-- 来源 -- science - 汉英