查询词典 sample interval

It establishes the prior information, according to historical information or the design experiences and the posterior distribution of the parameters on the basis of sample data, by which we can do point estimation or interval estimation, predict the future trend.

首先，作为可靠性评估的基础性工作，本文提出了贝叶斯预测模型用于配网元件原始参数的评估，引入由历史资料或设计经验形成的先验信息，并结合样本数据形成被估参数的后验分布；在此基础上进行点估计或区间估计，就可以对未来的变化趋势做出预测。

The influence on the system performance by the sample time interval is also discussed.

分析了采样周期对系统性能的影响，通过实验最终确定系统采样周期和控制周期均为5ms。

Through adopting this algorithm the timing error is shortened to a half of the sample time interval.

通过采用这种算法可将定时误差缩小到只有抽样时间间隔的一半。

A sample component with the channel interval of 50 GHz was made.

根据理论计算，成功制作出通道间隔为50GHz的样品器件。

So, our work consists of two major parts: First, we using qualitative and quantitative analysis to prove the effects of monetary policy in non-crisis period is effective and its effectiveness is significant. Second, we analysis the effects of monetary policy in crisis period, especially time slice by means of recurrence method, and do empirical study of each interval sample separately to observe the change of monetary effectiveness.

为此，本文所做的工作主要有以下两点：第一，通过定性分析和实证方法证明在美国经济正常时期，即非危机时期，美国的货币政策是有效的且有效性显著；第二，对次贷危机以来美国的货币政策效应进行分析，以时间递推的方法将危机时期进行分段，并分别进行实证研究观察货币政策有效性的变化。

A subsample (199 workers, 100 college students, and 30 teachers in Beijing, Dongguan, and Baotou) was drawn from the national sample to provide 8 week interval test-retest reliability.

从普通人群样本中抽取北京、东莞、包头的199名企业职工、100名大学生、30名教师进行了间隔8周的重测，以检验重测信度。

This sample code separates a time interval into seven variables for ' the following values: days, hours, minutes, seconds, total time in ' hours, total time in minutes, and total time in seconds.

如果要解决时间值大於 24 小时所造成的问题，您可以使用 Visual Bacis 中的 Int 和 CSng 函数，将计算的时间值分成不同的日、时、分及秒的变数。

The internal consistency Cronbach alpha was 0.79. The test-retest reliability was 0.91 over a 20-28 day interval in a sample of 16 patients.

本研究共收集205位包含不同诊断的癌症病人，整体内在一致性Cronbach''s alpha为 0.79，其中16位病人在间隔20-28天的再测信度相关系数r=0.91。

The algorithm samples the system status from the optimal probability density and reduces the sample variance by using the variation principle and interval fitting.

该算法采用变分运算分析和区间拟合的方法，实现在最优密度函数下抽样，降低计算方差。

Here, using the mathematica software and the outcome of the computation , we can see which interval is better easily. In chapter 2, the author firstly studies three two-stage simultaneous confidence intervals for the pairwise treatments with the same precision and reliability in a balance one-way classification model ,then work out the optimal sample size of the first stage by numerial computation.

第2章作者讨论了平衡单向分类模型中，成对效应对照的三种两步同时置信区间，接着在保证三种区间可靠度和精度相同的情况下，利用数值计算的方法对最优第一步抽样量及平均抽样次数进行比较。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。