1) central value
试验数据中值
2) test data
试验数据
1.
Conversion of test data from the test bed in locomotive depots;
机务段试验台试验数据转换方法的实现
2.
Computer can be applied to the calculation,rectification and result determination of the test data in testing compression strength of compression cube.
通过对混凝土立方强度的试验数据如何应用微机进行计算、修约和结果判定,说明了大量建筑试验数据均可应用微机进行分析处理,使其省工、省力、准确、可靠。
3.
The test data are processed with a computer by regression analysis,fitting of polynomial and cubic spline function, and sub-program of plotting on the screen.
应用回归分析、多项式曲线拟合、三次样条函数插值的数学手段，加入屏幕图形绘制子程序，对矿业中试验数据进行计算机处理，便可结合图形，快捷方便地优选出适合工程需要的表达式或规律性。
3) experimental data
试验数据
1.
Reliability test method for experimental data of rockmass mechanical parameters;
岩体力学参数试验数据可靠性检验方法
2.
This paper describes the approximate methods to obtain pre-flight predictions of longitudinal performance from CFD and experimental data.
因此,首先根据进气道关闭和进气道打开发动机不工作两种情况下风洞试验数据与CFD计算结果的对比得到计算误差,在此基础上,结合内外流数值模拟,预测不同进气道和发动机工作状态下一体化飞行器的气动-推进性能。
3.
Engineering projects and experimental data from tests including thirty three specimens were employed in this research,and the reliability indices of the formulae were calculated by means of the second moment of first order method,which is used in the analysis of structural reliability.
方法在阐述型钢混凝土梁斜截面受剪承载力计算理论、计算方法和计算公式的基础上,基于工程实例和33根试验梁的试验数据对型钢混凝土梁的斜截面受剪承载力进行了研究;并应用结构可靠度分析的一次二阶矩法,对型钢混凝土梁的斜截面受剪承载力计算公式进行了可靠度分析。
4) testing data
试验数据
1.
To introduce the system of automatically gathering and classifing wire rope mechanical performance testing data with microcomputer,and introduce the hardwares and softwares of the system.
介绍应用微机采集钢丝绳力学性能试验数据，并对钢丝绳进行自动评级及试验数据管理系统，叙述该系统硬件及软件内容。
2.
A method combining a stage-stacking method and testing data is developed to calculate the low-speed characteristics.
提出一种逐级叠加与试验数据相结合的方法计算低转速部件特性,并综合考虑了燃烧室效率变化和部件的热惯性对起动过程的影响,成功地把发动机慢车以上的部件法建模应用到发动机起动过程的性能模拟。
3.
The functions of portable data recorder for adjusting test of safety valves are introduced, the testing data are collected, treated and typed in time, and then the sampling differentiation conditions of safety valve set and reseat pressures are discussed, the optimum programm is determined.
介绍便携式安全阀调整试验用数据记录仪的功能,对试验数据进行实时采集、处理和打印试验记录等,并对安全阀起跳压力和回座压力采样的判别条件进行了讨论,确定了最佳方案。
5) experiment data
试验数据
1.
Numerical simulation of blast wave propagation in tunnel compared with experiment data;
爆炸冲击波传播的数值模拟与试验数据对比
2.
expatiate the configuration way about data acquisition format for convenient data management of MCGS configuration and coursing environment,resolve the problem about the complex experiment data management.
本文介绍了在MCGS组态与运行环境下,为试验数据进一步进行处理提供方便的试验数据存储格式的组态方法,解决了处理繁杂试验数据的问题。
3.
The paper is based on analysis of the experiment data of No.
通过对7-12钻孔抽水试验数据的分析,认为昌福山矿区水文地质条件为中等类型,含水层富水性弱,煤系地层补给条件差,并获得了水文地质参数预测未来本矿井涌水量,对矿区煤炭开采具有一定的指导意义。
6) numerical experiment
数值试验
1.
Using the software,a series of numerical experiments are performed by orthogonal experimental method to check the influence of 6 main factors .
尝试采用适用于进行非线性、非连续介质复杂机理研究的“岩石破裂过程分析”(RFPA)系统,用正交试验方法进行了一系列数值试验,对影响锚杆拉拔力的6个因素进行了分析研究,并与有关物理试验结果进行了对比,得出几点有参考意义的结论。
2.
Diagnostic analysis and numerical experiments were performed in this paper for the evolution of No.
采用诊断分析和数值试验的方法 ,分析了 971 1号台风登陆后的演变过程 ,讨论了水汽、地形等因子对台风及其降水的影响。
3.
In this paper, in order to judge the influence of basic controlling parameters of sediment density current on its movement, a series of numerical experiment is carried out for revealling the quantitative relationship between these parameters and the characteristics of sediment density current.
为了定量地评价泥沙异重流基本控制参数对泥沙异重流流动的影响 ,本文设计了一系列数值试验来展示各种参数与泥沙异重流流动特征之间的定量关系。
补充资料：数据通信网(见数据通信)
数据通信网(见数据通信)
data communication network
shu)u tongxinwang数据通信网(datac。mmunicati。nne饰ork)见数据通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条