查询词典 abel summation method

3 Computation of virtual work principle and structural displacement : understand the content about the virtual work principle of deformable body and its application; skillfully master the calculation method of statically determinate structure displacement by loads; master the calculation method statically determinate structure displacement by temperature variation and support movement; know Reciprocal theorems .

虚功原理和结构位移计算：理解变形体虚功原理的内容及其应用，熟练掌握在荷载作用下静定结构位移的计算方法，掌握静定结构在温度变化，支座移动影响下位移的计算方法，了解互等定理。

this paper analyzed the error of two methods of printer fuzzy identification by a case of laser printer identification. by error analysis of single method and united method, it evaluated the reliability of two methods about printer identification.

摘 要：通过实际案例的激光打印机打印文字，鉴别打印机型和打印机墨粉类型，分析打印文字图像或墨料ftir图形单一鉴别与联合鉴别结果之间的误差率，评估两种鉴别方式的可靠性差异。

The central works of this paper are followed: The common expression forms of expert information and the method of using max entropy and optimization method to make prior distribution of expert information are presented.

本文的主要工作如下：给出了专家信息常用的表达形式，采用最大熵方法及最优化方法给出专家信息的先验分布。

In addition, it has protected method, protected member, private method and private member, which are not necessarily important.

另外还有受保护方法，受保护成员，私有方法及私有成员，但这些不是必须的。

A new method for probability density estimation based on the probability density evolution method is proposed in this paper.

摘要利用密度演化方法，提出了随机变量概率分布估计的一个新方法。

According to the basis theory of probability finite element method,on the conventional second-moment analysis technique, this paper put forward the second-mocment differential method.

摘 要：依据概率有限元的基础理论，从传统的一次二阶矩出发，提出了一次二阶微分法的计算方法。

Based on the finite element method and probability method, the initial displacement and stress of grids structures due to manufacturing deviation were analyzed.

采用空间有限元和概率方法，分析了网架结构由于制作偏差引起的初始应力和初始位移。

Based on the theory of probability statistic, a non-fixed value probability finite element analysis method by using FEA software ANSYS and Monte Carlo method was studied, by which the probability characteristic of projectile strength failure function was analyzed.

本文以概率统计为理论基础，综合采用有限元分析法和蒙特卡罗法，拟对弹体强度失效概率特征的非确定性概率有限元分析方法进行探讨。

In the paper, the importance of FTA is described, the quantitative analysis method of the FTA is introduced in detail. Then the paper takes a vehicle control system as the research object, expatiates the forming of the CPU board fault tree, the establishing of the mean event fault tree and the obtaining of the mean event fault probability, and realizes the element level fault orientation on the CPU board of the vehicle control system. The test indicates that the method is both valid and correct.

文章在介绍故障树分析法重要性的基础上，较详细地介绍了FTA的定量分析法，并以某车辆控制系统为研究对象，从CPU板故障树的构建、各中间事件故障树的建立和各子事件故障概率等方面出发，实现了车辆控制系统CPU板元件级的故障定位，实验表明了该方法的有效性和正确性。

The idea of probability was introduced and a detail analytical method was established:exceedance probability field and visiting frequency field were used to analyze the results of time domain method in probabilistic analysis.

建立了一套详细的采用超标概率场、侵袭频率场分析时域法的计算结果的方法。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。