查询词典 statistical

The effect of main screw parameters (length/ diameter ratio, helix angle, channel depth and compression ratio)of cold feed rubber extruder on extrusion temperature were investigated by orthogonal regression method on the basis of the statistical analysis of experimental results.

研究了螺杆造型（长径比，螺旋升角，螺槽深度，螺杆几何压缩比），挤出工艺和胶料种类对橡胶冷喂料挤出机挤出温度的影响，并对各实验因素及实验结果做了统计分析，得出了他们之间的定量数学模型。

In the end, thenauthor prospects the Henan Statistical Colligation Database Management System based on three-tier client/server computing model, and analyzes the existence and future of this system.

最后，对基于三层客户/服务器模式的河南省统计综合数据库管理系统作以展望，并对系统的现状及发展方向进行了分析与研究。

Data followed by the same letter in statistical rank column indicates that there is no significant difference at 5% level according to 'Student's t-test'.

数据被同样信件随后了而来在统计茂盛的专栏表明，没有重大区别在5%水平根据' 学生的t 测试'。

A "statistical rank" data column has been provided to indicate whether there is statistically significant differences between the results in each set of substrates.

统计茂盛的数据专栏被提供表明是否有统计地重大区别在结果之间在各套基体。

This is a kind of effective method that rule based method is combined with statistical method.

这是规则方法和统计方法相结合的一种行之有效的方法。

In the statistical and analysis model, the system provides the multi- angles, multi-level data comparison and analysis function.

统计分析模块中，系统提供多角度、多层次的数据比较和分析功能。

This paper brings forward the improvement of the relative comparison valuation method based on the multiple statistical technology.

论文提出了基于多元统计技术的相对比较评估方法改进。

This modern textbook provides a complete survey of the broad field of statistical mechanics.

这本现代教科书提供对统计力学的宽的领域的完整的调查。

A Uniformly Most Powerful Test is applied to the composite hypothesis testing of leak signal With little prior statistical knowledge.

给定误警概率和漏报概率，施行具有一致最大功效的似然比检验(Uniformly Most Powerful Test，UMPT)。

With the reference of statistical date, We use AHP to decide the index weighting and get the composite index number, analyzing aggregate level and single level.

依据相关统计数据计算出西安城市化综合指数，分析了西安城市化的总体水平和单项水平。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。