point estimation

常见例句

On the basis of the result, reliability point estimation and lower confidence bound(LCB) in the last development phase were obtained.
在此基础上得到最终研制阶段可靠性点估计和可靠性置信下限。
This paper also analysises the handling method of test data and the point estimation and interval estimate method for reliability life of car transmission.
并以一组轿车变速器可靠性寿命试验为例较详细地分析了试验数据的处理和可靠性寿命的点估计和区间估计方法。
The disadvantages were that this method was based on assumptions on the model: point estimation based on parametric assumption and some properties of error components.
但是这种方法也有不足之处，就在于它对模型有一些弱的假定点估计依赖于误差因子与模型参数的假定，密度估计依赖于误差因子特征函数的假定。