There is dynamic measurement error of electric power because of inherent inertia of the electric dynamometer.
就电动率而言,由于测功元件的固有惯性,其测量值和真实值之间也有动态差异。
The test results show that by this structure the working frequency bandwidth of the transducer is expanded and the dynamic measurement error reduced.
试验结果表明,这种结构可较大地展宽传感器的工作频带。
The design prameters of focus lens and image system are given, and the dynamic measurement error in vibration of the plate is also analyzed, and the way of its autocompensation is presented.
本文在比较各种板厚测量方法的基础上,根据成象原理着重论述了差动式激光三角法测厚技术,讨论了聚先进键和咸象系统结构参数的设计,分析了板材抖动产生的动态测量误差,并提出自动补偿的途径。
Recorder in the process of dynamic measurement accuracy by record test best size of the error signal.
记录仪动态准确度的测量最好通过记录试验过程中的误差信号大小来实现。
The roundness error serves the preparation for setting up the analyzing experiment system for theory research of dynamic measurement precision.
圆度误差值为组建用于动态测量精度理论研究的分析实验系统做准备。
In this paper dynamic measurement data processing is used to separate the results of measurement, systematic error and the random error.
本文拟通过动态测试数据处理来分离测量结果、系统误差和随机误差。
Applying this method to dynamic weighing for automobile, practice indicates the dynamic measurement result is not in accord with the static measurement result, with an error below 1.5%.
将此方法应用于某公路动态汽车衡的开发,安装路试表明,动态测量与静态称重的吻合度控制于1.5%以内。
Robust regression analysis and minimax residual error analysis are two aspects in data processing of dynamic measurement.
在动态测试数据处理中,常常要进行稳健回归分析和最小最大值回归分析。
This paper discusses a method to separate -measurement result from systematic error and random error by processing dynamic measurement data.
本文通过动态测试数据处理来分离测量结果、系统误差和随机误差。
There are static error and dynamic error in the measurement of thermocouple.
热电偶的测温存在静态误差和动态误差。
The passive orientation of IRST is a dynamic triangle measurement. For the fixed target, the orientation error can be minimized by multiple measurements and the least squares(LS) method.
IRST的被动定位实质上是一个动态三角测量法,对于固定目标,可以利用多次测量和最小二乘法降低定位误差。
Neural network method is discussed and applied to error decomposition theory of dynamic measurement.
在讨论神经网络方法的基础上,尝试将其应用于动态测量误差分解理论。
Compared to the area measurement by a mono-resolution dynamic contour, this scheme is more robust with the smaller average error, single measurement error and iteration error.
与单分辨率动态轮廓线面积测量方法相比,该方法具有鲁棒性强,平均值误差、单次测量误差及重复性误差小等优点。
The results of the simulation analysis show that position measurement error in system can be decreased and the system dynamic performances are increased by the algorithm.
仿真分析表明,该算法有效地降低了系统位置测量误差,提高了系统动态性能。
Aiming at dynamic error during measuring pulverized-coal concentration by general heat balance method, a dynamic compensation soft measurement method is introduced.
针对常规热平衡法煤粉浓度测量存在动态误差的问题,提出对一次测量量进行变系数动态补偿的软测量方法。
Grating digital geophone is designed based on that the grating measurement techniques are the characteristics of averaging-error effect, high precision and broad dynamic range.
光栅数字检波器是基于光栅测量技术具有误差平均效应、精度高、动态范围宽等特点而设计的。
So, the user should obtained from testing machine manufacturer to calculate probability measurement error and evaluate whether the error significantly recorder dynamic accuracy.
所以,用户要从万能拉力试验机生产厂获得用以计算概率测量误差和评估该误差是否显著的记录仪动态准确度图。
In order to get accurate measurement result, this paper proposes an error dynamic amendment method and USES it in the online dynamic measurement system of clean surface composite board.
给出一种误差动态修正方法,该方法基于对额外设置的基准块的动态测量及计算机对数据的自动修正,在具有光洁表面的板材厚度的在线测量中得到了较好地应用。
In studying the pulse measurement, dynamic error is produced, mainly by acceleration. A compensation algorithm for acceleration is advanced based on the theoretical dynamic model.
针对脉冲推力测量过程中所产生的误差,提出了一种基于理论动力学模型的加速度补偿算法。
The invention has the advantages of low manufacturing cost, rapid water lever dynamic response at high temperature, and lower water level measurement error.
本发明制造成本低,高温时水位动态响应迅速,水位测 量误差小。
Experimental data show that the model can be tested within 6% dynamic loads measurement prediction error.
实验数据测试表明模型可以获得6%以内的动态称重预测误差。
Experimental data show that the model can be tested within 6% dynamic loads measurement prediction error.
实验数据测试表明模型可以获得6%以内的动态称重预测误差。
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