查询词典 comparisons

Topics include comparisons of means and proportions; the normal distribution; regression and correlation; confounding; concepts of study design, including randomization, sample size, and power considerations; logistic regression; and an overview of some methods in survival analysis.

主题包括平均数和比例的比较、常态分配、回归和相关、混淆变量、研究设计的概念(包含随机、样本数与检定力的考虑)；逻辑斯回归、存活分析中一些方法的概述。

Subsequently, simulations of normal Kalman filtering, extension Kalman filtering and self-filtering discussed in the paper are done in every different system. The working fields of each filtering and comparisons of their advantages and disadvantages is made in the paper.

并且在不同系统中对常规Kalman滤波、扩展Kalman滤波和文中讨论的自适应滤波进行仿真，通过比较分析，对比了它们的优缺点以及适用的范围。

The validity of the numerical model and analysis method for roof MRD isolation system were verified by the comparisons between the results of the shaking table tests and numerical analysis.

最后进行了数值分析，并与试验结果进行了比较，验证了屋盖MRD隔震－升船机结构系统力学模型与数值分析方法的正确性。

Stock comparisons toPJ Harvey, Bjrk, and Kate Bush are somewhat useful, in the sense that she inhabits the same sphere of left-field female pop artists, but her use of blues and ambient electronic music sets her apart as an artist, as does her purposeful, playful obtuseness directly recalls her noted idol Tom Waits and contemporaries Radiohead.

Cathy很有作曲的天赋，但她很少将曲子记录下来，或者尝试整理她的作品，所以她总是自己默记曲子。她的第一场特约演奏是在一个户外音乐会上，她的表演及她自制的母带，促使她与Miles Leonard签下了一份合约

However, in addition to indexing, we provide some baseline retrieval algorithms, such as Okapi and KL Divergence for use and comparisons.

然而，除了构建索引之外，我们还提供了一些基本的检索算法用来使用或对比，比如OKpia和KL信息量。

Through comparisons and analysis of the orbit determination results, some meaningful conclusions are drawn.

结果表明，3种模型在精度和实时性方面各有优点，应用中应根据具体情况进行选择。

They also enabled us to conduct the comparisons of cross-industry and cross-location.In addition,the latest distance-based measurement method proposed by Duranton and Overman(2005) meets many industry measurement requirements.

此外，最新的Duranton和Overman(2005)基于距离提出的测度方法虽然满足了产业集聚测度的众多要求，但囿于对数据的要求过高，实用性不强。

It pr ovid es comparisons and outlines points of tension between current manufacturing technology and capabilities with regulatory "requirements" for this important activity.

比较并勾勒出当前的生产技术和针对这一重要活动的药证要求之间的矛盾。

As expected, some pairwise hospital comparisons indicated lack of comparability.

如预期的一样，一些配对医院的对比提示缺少可比性。

The result through chlorophyll a,chlorophyll b,the total quantity as well as the different cell membrane relative penetrable multiple comparisons in various times.

以渗水地膜为试材、普通聚乙烯塑料薄膜为对照，对比研究了渗水地膜覆盖对花生叶绿素含量和细胞膜透性的影响。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。