The decreasing error is a nice reminder, and ACTS as a sort of progress meter during long runs. But, the final result is what is impressive.
不断减少误差是个很好的兆头，这至少在一段长时间里所获得的一种进步，且最后的结果必然是深入人心的。
Once again, the RF power meter cannot detect the error.
功率计再一次的没检测到错误。
The metering error considers the non linear effect of the voltage coil and current coil in watt hour meter under different order of harmonics and different distortion degree of input waveform.
计量误差考虑了电度表电压线圈和电流线圈在不同的谐波次数以及谐波大小时的非线性效应。
By analyzing each error source of power meter calibration device, the uncertainty of power meter calibration device is analyzed and calculated with mathematical statistics and experimental method.
通过对电能表校验装置的各项误差源的分析，利用数理统计和实验方法对电能表校验装置的不确定度进行分析和计算。
This paper discusses the error of Mechanical-electronic prepayment meter, its calculation, testing and adjusting method.
讨论机电式预付费电能表的误差计算、测定和调整方法。
The program design of fuel gauge has been one difficult problem in the software development of the auto meter, and the indication error of fuel gauge is often complained by clients in the meantime.
燃油表的程序设计一直是汽车仪表软件开发的难题，同时燃油表的指示误差也是客户经常抱怨的问题。
The experiment shows that the absolute error of the reading approach is zero, which is applicable to automatic tracking reading of high-precision meter very well.
实验表明：该读数方法绝对误差为零，非常适合于高精度指针式仪表自动跟踪判读。
This article bring up error questions exist in experiment of potential difference meter of gliding line style, analysis the reason, methods of increasing accuracy was given.
提出滑线式电位差计实验存在误差问题并加以分析，给出了提高精确度的方法。
Experimental results indicated that maximum error of slotted orifice is less than 5%. The conclusion is available to the development of slotted orifice meter.
实验结果表明槽式孔板测量误差小于5%，研究结果对槽式孔板流量计的开发具有一定借鉴意义。
A method of measuring metal linear expansion coefficient of aluminium alloy by a percent meter is introduced. The error analysis in the result of the measurement is conducted.
本文介绍了一种用百分表测量铝合金金属线胀系数的方法，并对测量结果进行了误差分析。
This thesis discuss measure error of electronic watthour meter, theory analyzed and experiment researched measure error of electronic watthour meter base on harmonics.
探讨了电子式电能表的计量误差，对电子式电能表在谐波条件下的计量误差进行了理论分析和实验研究。
Two different ways for the assessment of online moisture meter accuracy were analyzed from the views of mathematical statistics, error theory and metrology.
从数理统计、误差理论和计量学的角度，对在线水分仪探测精度的两种不同评定方法进行了解析。
Traditionally the flowrate of returning activated sludge was measured by open channel flowrate meter with higher error, difficult transform of flowrate coefficients and inconvenient calibration.
以往常采用明渠流量计测回流污泥量，不仅误差大，而且流量系数转换、标定都十分困难。
The measurement error of Coriolis mass flow meter is based on the vibration characteristics of the elastic tube of flow meter.
弹性测量管的振动特性决定了科氏质量流量计的测量精度。
A high pressure air chamber nucleon water level meter has been developed, with detailed introduction to its working principle, various functions, error analysis and operation mode.
阐述了高压汽包核子水位计的工作原理、性能、误差分析及应用情况。
This thesis theory analyzed and experiment researched measure error of induction watt-hour meter base on harmonics.
本文对感应式电能表在谐波状况下的计量误差进行了理论分析和实验研究。
A tethered float ultrasonic power meter has been built. Its measuring principle, design, calibration, error analysis and advantages are described in this paper.
本文说明所研制的悬链式超声功率计的基本原理、结构设计、校准、误差及其优点。
The invention can automatically record the test frequency and the corresponding electric energy meter error value and can obtain more complete and accurate test data.
本发明可自动记录试验频率和相对应的电能表误差值，且使试验数据更全面、准确。
Automatic reading of analog meter has been a research hotspot recently, but the reading error caused by imaging distortion always exists.
指针式仪表的自动读数是近年来的热门研究内容，但一直存在由成像畸变导致的误差较大的问题。
The experimental data indicates that induction electric energy meter has heavy error to the total energy value of base and all harmonic energy;
实验结果表明，感应式电能表对于基波和谐波总电能的计量有着较大误差；
The occurrence of the flying wave can lead to the error in shape control by shape meter using laser triangle method, but the error can be decreased or eliminated by laser capture method.
飘波的出现会导致用三角法测量板形时出现误差，而新型截光法板形仪可减轻或消除此误差。
According to the testing result and parameters beforehand set the meter can automatically calculate, display and print the error of the tested meter.
根据测试结果和预先整定好的参数能够自动计算误差、数字显示并打印输出。
The invention discloses a device for detecting an electric energy meter error under a harmonic condition by adopting a watt-second method, and a detecting method.
本发明公开了一种采用瓦秒法检测谐波条件下电能表误差的装置及检测方法。
The method to verify DC resistance box automatically using digital multipurpose meter is introduce as well as the software and program, and the error analysis is done.
简要介绍了直流电阻箱半自动检定系统的构成、工作原理、测量方法及软件设计，并对该系统的可行性进行了验证。
The method to verify DC resistance box automatically using digital multipurpose meter is introduce as well as the software and program, and the error analysis is done.
简要介绍了直流电阻箱半自动检定系统的构成、工作原理、测量方法及软件设计，并对该系统的可行性进行了验证。
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