Processing tolerance experiment data with tools developed in Visual C software
公差实验数据处理电子化实现
According to the properties of the tolerance experiment, the form of the students'experimental report was explored and reformed.
结合公差实验的特点,对学生的实验报告方式进行了探索和改革。
Aim To study and develope CAI software for tolerance experiments.
目的 研究开发了适用于公差实验教学的计算机辅助教学 ( CAI)软件 。
This article introduces the methods, the existent problems andthe suggestions on the experiment test of entrance exam of middle school at Luoyang, Henan Province.
介绍了河南省洛阳市中招实验测试的方法、存在问题及建议。
And the indirect experimental tests of synchro axis damping short-loop loss and current in a synchronous control system were carried out,and proved this method was feasible.
用该方法对同步控制系统中的自整角机交轴阻尼短路环的损耗和电流进行了间接的实验测试,证实该方法可行。
In the paper,we introduces another method of experimental test about moment self-adjusting angle machine lockout winding quadrature一axis short impedance, namely “three-meter method”,former method is“oscillograph method” introduced in reference 1iterature~([l]).
力矩式自整角机整步绕组交轴短路阻抗实验测试是继“示波器法”后的另一种方法,即“三表法”,与参考文献[1]中采用的"示波器法"进行了比铰,并与设计值进行了对比,证实本文给出的方法可行,通过研究力矩式自整角机整步绕组交轴短路阻抗参数的实验测试,相信对力矩式自整角机的研制、阻尼绕组的设计及使用都是有益的。
In order to reduce the air-condition energy consumption and the local heat island effect in communication rooms,the CFD(Computational Fluid Dynamics) method is employed to reveal the airflow organization characteristics,and a sample room is used to make some experimental tests and verification analyses.
为降低通信机房空调能耗、减少机房局部热岛效应,运用计算流体动力学方法对通信机房空调气流的组织特性进行了研究,并对样本机房进行了实验测试与验证分析。
Practice and Contemplation on Reformation of the Teaching of Tolerance Experiments;
关于公差实验教学改革的思考与实践
Simplify Passing Error s Formula in Physical Experiment;
冰的熔解热实验误差传递公式的简化
A case indicates that this model can represent the tolerance information of function surfaces.
经实例验证,该模型能够表示功能表面的公差信息。
Experimental Error and Deal With Data
实验误差与数据处理
treatment for errors in experimental data
实验数据的误差处理
experimental standard deviation of the mean
平均值的实验标准偏差
Later experiments reduced the uncertainty to 1 percent.
以后的实验误差降到1％。
The results of the experiment varied wildly.
实验结果差异很大.
With Finite Element Method, a series of stability analysis for a cylindrical shell, which is similar to the real construction of a submarine hull is carried out.
模拟实际潜艇结构、载、装的设备、造公差及腐蚀等进行了一系列的计算和实验验证。
The Influence of Standard Electric Source on Determination of the Differential Thermal Electromotive Force;
电位差计测量温差电动势实验的研究
Remarkable yield difference was found between the two experimental plots with row spacing of30 versus60 cm, the former giving30% higher crop.
这两块行距为30公分和60公分的实验地中产量有显著差异，前者高出30%。
The Relation, Substitution and Implement of Radial Run-out Tolerance and Axiality Tolerance;
径向跳动公差与同轴度公差的关系、取代及实施
Geometric Error Measurement of Spiral Bevel Gears and Experimental Test
弧齿锥齿轮齿面误差检测与实验验证
On True Justice: Justice of Cases under Different Circumstances;
实在的公正——情势差异的个案公正
Straight-sided spline-Dimensions tolerances and verification
GB/T1144-1987矩形花键尺寸、公差和检验
testing methods and standard tolerances for certain wool and part wool fabrics
毛织物及混毛织物试验法及标准公差
testing method and standard tolerances for yarn spun on the woolen system
纺毛纱试验法及标准公差
According to the results of theoretical analysisand experimental research, this paper gives approximate formulae to predict the frequency bandwidth and the steady-state error of the regulators.
综合理论分析和实验研究结果，绘出了计算该调节器频带宽度和稳态误差的近似公式。