This paper presents application of uncertainty in electrical measurement.
介绍了测量不确定度在电测中应用。
The ultimate limit of resolution in an electrical measurement is defined by Johnson or thermal noise.
在电子测量中分辨率的最终极限是由约翰逊噪声或者热噪声来决定的。
This article discusses the systematic errors in electrical measurement and points out the way to solve.
本文对电学测量中常见的系统误差因素进行了讨论,提出相应的解决办法。
The virtual instrument is an advanced technique of electrical measurement and computer measure and control .
虚拟仪器技术是电子测量技术和计算机测控技术的前沿技术。
EMH(Energie-Messtechnik GmbH)is a professional company manufacturing precision electrical measurement instruments.
德国EMH公司是生产精密电测量产品的专业公司。
The data in the area of the borehole of 8-26-J9 were obtained with the borehole-to-surface electrical measurement method.
用数值模拟和反演成像方法对实测电位数据进行了处理,得到了2 6J9井区目的层的电阻率和剩余油饱和度分布。
The article also provides the theoretic basis of measurement, and analyzes the theory of the electrical measurement system.
给出了雷达天线的测试理论基础,并分析了电测系统原理。
This article introduces detailed a sort of test measure of measure minuteness indentation depth, the electrical measurement.
详细地介绍了一种用于测量微小压痕深度的测量方法——电阻法。
The thesis is devoted to developing the detection of PD using couplers built in GIS from the aspect of electrical measurement.
本文的主要工作是在实验室设计一套GIS模拟装置,研制出两种内置传感器,从电气测量角度研究了GIS局部放电在线检测技术。
A target chamber for ion implantation and in-situ electrical measurement at temperatures variable between 77-800k is presented.
本文介绍了一个在77- 800k范围可变温度下进行离子注入和就地电学测量的靶室。
A new method of pulse measurement is presented for reference thermal resistance test based on the electrical measurement method.
提出了一种新的基于电学测试的参考热阻测试方法——脉冲测量法。
The electrical measurement technique of solid state electrolytes was applied in the study of the dehydration process of montmorillonite.
应用固体电解质电导测量技术研究了蒙脱石及其脱水过程中电导率的变化。
The optical-electrical measurement is an effective and feasible way to measure solid particle concentration and velocity in gas-solid two phase flow.
应用光一电检测方法测量气一固两相流中固体微粒浓度、速度,是一种十分有效和可行的方法。
The article USES infinite element method to analyze the intensity and rigidity of bus body, and USES electrical measurement technique to testify infinite element model.
用有限元法对客车车身的强度、刚度进行了分析,用电测量技术对有限元模型进行了验证。
Along with the more complicated industry condition, mechanical and electrical measurement equipment's readily applicability and simplicity has been pressed required by the engineers.
随着我们所处的工业环境越来越复杂,现场工程师对机电设备检测的易用性、简便性的要求随之不断提高。
The theory, mathematics method, technology of reacting electrical measurement is introduced in this article. The design of the system and the data processing for the system is also introduced.
阐述了轴功率测量系统的原理、数学方法、应变电测技术,系统的设计及数据处理。
At present, the measurement technology of vibration are mainly divided into three types: mechanical measurement techniques, electrical measurement techniques and optical measurement techniques.
目前,测量振动的技术主要有三类:机械式测量技术、电气式测量技术和光学测量技术。
In recent years, the company continued to increase efforts to open up the market of electrical measurement, power detection equipment scale and profitability to maintain rapid and stable growth.
近年来,公司不断加大电测市场的开拓力度,电力检测仪器的规模和盈利能力保持快速、稳定增长。
The key learning professional electronics, electrical technology, information control, electrical measurement, computer technology and so on a wider basis of engineering technology and expertise.
本专业主要学习电子技术、电工技术、信息控制、电气测量、计算机技术等方面较宽广的工程技术基础和专业知识。
There exits a compound error problem in the electrical measurement, which is composed of PT synthetic error, ct synthetic error, electrical energy measurement error and secondary potential of PT.
电能计量综合误差是由电压互感器的合成误差、电流互感器的合成误差、电能表的误差、电压互感器二次导线压降所引起的计量组成。
The exact determination of the breakdown voltage must therefore be attached to the measurement of an electrical value characteristic of the dielectric breakdown phenomenon.
因此击穿电压的检测必须重视电介质击穿现象的电参数值的测量。
In the field of electronic technology, the frequency is basic parameter, frequency of Detection and many of the measurement of electrical parameters have a very close relationship.
在电子技术领域内,频率是一个最基本的参数,频率的检测与许多电气参数的测量都有着十分密切的关系。
Fourthly, measurement methods of magnetic filed, temperature, transport and magnetization were researched. A sample holder used to electrical transport was prepared.
第四、研究了磁场、温度、电输运和磁化的测量方法,并研制了适合于脉冲磁场测量的样品杆。
The results indicate that measurement of nanometer-diameter conducting fibrous material by electrical mobility analysis may present a unique challenge.
本研究结果指出测量奈米微粒会因为电力的不稳定而产生纤维,此为未来分析之挑战。
Introduced the water level measurement principle of the intelligent electrical contacted water level indicator and construction of the system.
介绍了智能电接点水位计的水位测量原理及其系统的基本结构。
The design thought, technical parameters, car performance and measurement equipment of the new type comprehensive testing car on electrical railway are described.
介绍了新型电气轨道综合试验车的设计思想、技术参数、车辆性能和测定装置。
The basis of many brain wave-reading games is electroencephalography, or EEG, the measurement of the brain's electrical activity through electrodes placed on the scalp.
许多脑电波读取游戏是建立在脑电图学(EEG)之上,EEG是一种通过在头皮上安置的电极对大闹电活动进行探测的技术。
A ultrasonic skeleton surgical apparatus, a measuring system of miniature exercising postures (direction and level measurement), a electrical stimulating apparatus of functional nerves and muscles.
超声骨骼手术仪、微型运动姿态测量系统(方位水平仪)、功能性神经肌肉电刺激仪。
The measurement uncertainty of round aluminium rods for electrical purposes in resistivity was tested and evaluated by means of the test method of square sum root and the test method of pairing .
分别采用了方和根方法和配对试验法对电工圆铝杆电阻率测试的不确定度进行了试验评估和相互验证比较。
The power management system of one skyscraper manages subordinated 16 substations for proceeding electrical data measurement work, and records into the servers by 24 hours 7 days.
某摩天大厦电力管理系统对下属16个变电所进行电力测量数据记录的管理工作,按7天24小时录入到服务器。
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