查询词典 test paper

This paper systematically provides an overview of recent developments in small punch test technology including empirical and computational methods for determining elasto-plastic parameters from the measured data of small punch test. The computational methods involve finite element and parameter method, inverse finite element procedure, finite element and inverse methodology, inverse identification based on artificial neural networks, finite element optimization, shape deformation and hybrid inverse procedure et al.

本文系统综述小冲杆试验的测量技术及从测量数据来确定材料弹塑性参数的各种经验方法和计算方法，例如有限元分析和参数法、反向有限元法、有限元和反方法、反向识别和人工神经网络、有限元优化和试验变形形状以及杂交反方法等。

By using Johansen cointegration test,Granger causality test and vector error correction model ,this paper analyzed the relationship between inward FDI from America and the trade between America and China.

采用协整理论、格兰杰因果关系检验以及误差修正模型，研究了美国在华直接投资与中美贸易之间的关系。

This paper investigates the influence of the change and the volatility of RMB nominal exchange rate on the exports of China to Euro region during 1999 to 2005. The unit-root test, Johansen co-integration test and error-correct model are applied.

本文运用时间序列分析中的单位根检验、Johansen协整检验和误差修正模型，就1999年到2005年间人民币名义汇率变动对中国向欧元区国家出口的影响进行了实证分析。

within the framework of permanent income hypothesis or life-cycle theory, this paper applies johansen co-integration test, granger causality test and ols regression method in the empirical analysis and comparison of the impacts of stock price and housing price on consumption of china in 1997-2006.the results show that the wealth effects is weak and the effects of housing is larger than that of stock, then corresponding enlightenments are put forward.

文章在持久收入假说或生命周期理论模型的框架下，运用johansen协整检验、granger因果检验和ols回归方法对1997—2006年股价和房价影响我国消费的效应及其大小进行了实证研究和比较分析，结果发现资产的财富效应较弱且房价对消费的效应大于股价的效应，最后提出了相应的启示。

In this paper the distribution functions of pillar stress are given by kolmogorov goodness of fit test according to the data of the measured stress of pillars.The results show that the distribution functions of pillar stress are normal distribution N(μ,σ 2), and they are in accord with the conclusion drawn by Anderson and Darling goodness of fit test.

本文采用矿柱应力解除试验所测得的矿柱应力值，作为矿柱应力的抽样试验，利用柯尔莫哥洛夫检验法对其进行分布函数的拟合检验，并采用安德森与达林检验法进行了验证，获得了满意的结果。

In this paper,the fix time censored test of Weibull distribution is studied and the limit distribution of total test time is obtained.

该文研究了Weibull分布大样本定时截尾试验，给出了总试验时间的极限分布。

Owing to the test of fatigue life,possesses a rather big difficulty and its testing data have the characteristics of strong scatterence and if a prediction is made from using grey-forecasting model GM(1,1,thus its prediction value would get a rather big error compared with the real result,This paper hereby put forward a kind of new method to simulate the test.let the data be firstly processed into logarithmic series so as to reduce the scatterence of data,and then carry out the prediction by the use of grey-forecasting model.

由于疲劳寿命试验具有难度较大，其实验数据具有分散性强的特点，如果直接用灰色预测模型（GM（1，1））作预测，其预测值与真实结果的误差较大。在此提出一种试验仿真的新方法。首先将数据处理成对数序列，以降低其数据分散性；然后再用灰色预测模型进行预测。

Wavelet multi-scale analysis is applied to the research on lunar gravity field and the explanation of lunar inner structure. In this paper, the nearside of the Moon with higher quality data is chosen as the test area, and free air gravity data from "Clementine" mission are used as original data to decompose gravity of some specific mare basins. With the results of numerical test, we also explain the hierarchical structure of the Moon, analyze the thickness of mare fillings and the Moho topography under mare basins, and verify the results by comparisons.

本文将小波多尺度分析引入月球重力场的研究，选取测量数据质量较好的月球近区作为实验区域，以"Clementine"探测器获得的自由空气重力异常作为原始数据对主要月海盆地进行了局部的重力异常分解，解释了月球内部基本分层结构，并利用主要月海盆地的实验结果分析了月海下部质量异常以及莫霍面的起伏形态，与已有研究成果进行比较证明了方法的适用性及结果的合理性。

This paper presents an approach for automatic test data generation of non-numeric variables based on genetic algorithms, defines a path fitness function and a character fitness function, and describes a corresponding test data generating process in detail.

本文提出了一种基于遗传算法的非数值型软件测试数据自动生成的方法，定义了路径适应度函数和字符适应度函数，并详细描述了测试数据生成过程。

The paper introduces two on-line testing methods including half-bridge test and comparison test.

介绍炸药浇铸过程中应力的2种在线测试方法：半桥测试和比较测试。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。