查询词典 range estimation

Based on the view of theory and engineering practice, this paper illustrates that the prior distribution of the small sub-sample products' success-failure sub-systems must beβ(1/2,1/2), and then the Bayes corrected formula for the reliability estimation of the total system is presented.

本文从理论上和工程实践上说明了小子样产品的成败型分系统验前分布应取为 b （1/2，1/2），从而给出了由分系统试验数据折合成系统试验数据的Bayes方法修正公式。

In my estimation, the applicant should be well qualified for this job.

据我看，这位应徵者完全具备这项工作的条件。

Based on the reaction between peroxidase and 3, 3′,5,5′-tetramethylbenzidine,a home-made diseased meat detector was applied to measure the peroxidase activities of chicken,duck,beeves and mutton enzyme activity for their further healthy estimation.

利用研制的病害肉速测仪，以3，3′，5，5′-四甲基联苯胺为底物对鸡鸭牛羊肉过氧化物酶的酶学特性以及不同肉种间过氧化酶活性水平进行较为系统的研究，并通过检测肌肉中过氧化物酶的活性，为判定肉品健康与否提供依据。

We need to make accurate estimation beforehand.

我们需要事先作出准确的估计。

To overcome the problem of limited market data on forward credit spread quotes, and to increase the accuracy in estimation, we propose a multinomial tree model in this paper and apply it on both European and Bermudan CDSwaptions.

相较过去文献上建构多元树必须配适标的资产对数报酬率之分配的多阶动差，本文建构多元树的方法仅需配适较少的动差，即可建构出任意分枝个数的多元树模型。

For shorten of testing time and estimation of assured precision in safe storage life of propellants by Berthelot equation, feasibility in increase of testing temperature was put forward.

为了缩短试验时间，且保证通过Berthelot方程推算火药安全贮存寿命的精度，提出了提高试验温度的可行性。

New parameter estimation Markov recursive algorithm for continuous stochastic linear system and bilinear system is proposed.

基于小波变换的连续随机线性和双线性系统参数辨识Markov方法分析研究了连续维纳过程在小波变换下的统计特性，给出了维纳过程的离散小波变换系数所构成的离散随机过程的协方差矩阵计算和估计方法，基此提出了线性和双线性连续随机系统参数辨识的Markov估计方法及其递推算法。

There are many noise sources in measuring the seismometer transfer function, the main noise sources are investigated. The method of cross-special analysis is presented, flow process diagram of computing is given, the algorithms are discussed in detail, such as low-pass digital filter, computing of seismometer transfer function initial values, time domain convolution, bilinear transformation, estimation of power spectrum and cross-spectrum, window functions and preprocessing of measuring data etc.

在地震计传递函数测试过程中的存在多中噪声，本文分析了主要的噪声来源；介绍了用互谱分析方法测试地震计频率特性的基本原理和方法；给出采用该方法确定地震计传递函数的算法流程图；并对计算过程中采用的低通滤波器、地震计传递函数的初值确定方法、卷积运算方法、自谱和互谱估计、采用的窗函数和测试数据的预处理进行了详细讨论。

Backtrack test shows that this model has better estimation effect to bimodal distribution.

返回检验表明，该模型对双峰分布有更好的估计效果。

The effectivity of Bayesian statistical method on the estimation of bimodal distribution is shown by numerical simulation.

较详细介绍了贝叶斯统计方法在海浪方向谱估计中的应用，指出先验分布的不同对估计结果没有影响，由于均匀分布与最大熵原则相对应，使其具有某种特殊性。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。