statistical error的例句大全

Events By this method the counting rate is increased and the statistical error is decreased greatly.

用该方法大大提高了事件的计数率，明显地减少了统计误差。

One is to improve the simulation of the estimation error reduction technologies, specifically to reduce the statistical error and discretization error.

一是完善了模拟估计误差减少技术，具体是减少统计误差和离散化误差。

KLD Difference-Based Statistical Error Pattern Generation for Pronunciation Quality Assessment

基于KLD差的统计错误模式生成算法

compared with the mixed linear model analysis, the analysis of variance could result in higher type i or ii statistical error rates.

相对线性混合模型分析法，方差分析法分析该试验时，依测验的效应不同会导致第一类或第二类统计错误率的增大。

Because of the given simulation histories is restricted by simulation efficiency, the number of particles probing into detector is less, so there are certain statistical error. But measured spectral lines and the simulated spectral lines are consistent in the allowable error scope.

由于模拟过程中给定的历程数受模拟效率限制使得最终进入探测器的粒子数目较少，存在一定的统计误差，但在允许的误差范围内测量结果与模拟结果是一致的。

For many applications these simple ideas alone lead to a sufficient appraisal of the statistical error.

对于许多的应用来说,单凭这种简单的观念就可以充分地估定统计误差.

Singal Estimate and Statistical Error Analysis for Edge Technique

边缘探测技术的信号估算及误差分析

The modified algorithm uses fully the symbol statistical characteristics of cross QAM signals, acquiring an improved performance due to much better match between error models and cross constellations.

改进算法充分利用了十字型QAM信号星座的符号统计特性，使误差模型与十字型星座更加匹配，能够获得更优的稳态性能。

The Statistical Distribution of Cross point Centering Error on Manual Digitizing a Map

地图手工数字化对点误差的统计分布

A Multivariate Linear Statistical Relationship Model with Error in Some Variables

部分变量含误差的多重线性统计关系模型

Scatters diagrams and three statistical criteria? mean squared error, mean squared relative error and score of fitness were used to evaluate the prediction performance. The three criteria of predicting Ac3 and Ac1 using neural network are 23.8 ℃, 14.6 ℃;

用散点图和均方误差、相对均方误差和拟台分值二个统汁学指标评价模型的预测性能人工神经网络预测Ac3和Ac1的三个统计学指标分别为23.8℃，14.6℃；

Statistical characteristics detection and error analysis of LMS

基于激光传感器的统计特征提取和误差分析

A statistical correction method for the system error of sorting machine

分选机系统误差的统计校正方法

In this paper, the mathematical model for calculating nonlinear error is established. Take example for impeller machining, the fluctuation of nonlinear error statistical indicators because of different joint motion construction is analyzed, which can provide reference for post processing.

本文建立了用于非线性误差计算的数学模型，并结合叶片加工为例，分析由于机床关节构形不同导致的非线性误差统计指标的波动，为后置处理过程提供参考依据。

the virtual experiment and data processing for the statistical law of accidental error

偶然误差统计规律虚拟实验与数据处理

scatter diagrams and the statistical criteria of relative error and mean square deviation were used to evaluate this model.

通过散点图以及相对误差、均方差两种统计学指标对该模型进行评价。

This paper brings forward Helmert estimating based on filtering considering error of original data, when knowing the statistical apriority of parameter and original data.

在参数和起算数据的先验统计性质已知时，提出了基于滤波的顾及起算数据误差的赫尔默特估计法。

Determination of Constant Systematic Error in Statistical Analysis of Accuracy of Form and Position

形位精度统计分析中常值系统性误差的确定

This paper makes statistical analyze for the detection, then the detection thresh based on the characteristic of asymptotically optimal detector is theoretically deduced to gain a expressions of optimal detection thresh which make error possible of watermarking detection system lowest.

本文对水印检测器的检测输出进行了统计分析，然后根据渐近优化水印检测的特点，推导出使该检测器总错误率在理论上达到最低的检测阈值确定的算法。

The Datafolha poll was based on interviews with 693 fans at the Mineirao stadium in Belo Horizonte and had a statistical margin of error of 4 percentage points.

圣保罗报的民意调查是基于在贝洛奥里藏特（Belo Horizonte）的米内朗球场（Mineirao）对693名球迷进行的采访，统计误差为4%左右。