An ohmmeter with four-terminal measurement capability is used to prevent lead resistance from being added to the measurement. The source terminals are connected on either end of the contact pair.
使用具有四端测量能力的欧姆计,以避免在测量结果中计入引线电阻。
The technology of based on the low power MCU of MSP430F449 and energy measurement IC of CS5460 which is a highlight of low power, low cost and high accuracy measuring terminal.
介绍了基于MSP430F 449超低功耗mcu和CS5460专用电能计量芯片组进行设计的,具有低功耗、低成本、高精度特性的电能计量计费终端技术。
Mobile station OTA testing is a measurement method, used to evaluate the capability of wireless terminal connecting with network, along with the influence on RP and receiver performance taken by user.
移动台OTA测试是一种用于评测无线终端设备的测试方法,用于验证无线设备和网络的连接能力,以及使用者对辐射和接收性能的影响。
The method used for the measurement of rainfall terminal speed is feasible, and it is simple and easy to operate, which provides scientific basis for researchers engaged in this aspect.
试验认为该方法用于测定水滴降落终点速度可行,其方法简单、易操作,为以后从事此方面研究的工作人员提供了科学依据。
This paper gives a general design of mobile measurement and control terminal, which is based on GPRS, and the design of hardware and software about it is discussed further.
给出了一种基于GPRS的移动测控终端的一般设计,并从硬件和软件设计的角度作出了进一步的探讨。
The wide-angle sky screen can be used for measuring the terminal velocity of the projectile, and providing synchronous signal for other trajectory measurement apparatus as the trigger device of the .
该装置可以用来测试弹丸末速,作为较大靶面的触发装置,为其他弹道测试仪器提供同步信号。
Based on the Multi-Frequency CW Radar Terminal System, this paper mainly discusses the velocity-measurement, angle-measurement and range-measurement of the Tracking System.
本文以多频连续波雷达终端系统为背景,重点讨论了跟踪控制器的速度测量,角度测量和距离测量问题。
Henceforth, the article analyzes the necessity of the mode of the 4-terminal connection in the experiment of low resistance measurement using the double bridge.
本文采用两种实验方法对比测量可知通常的导线连接其接触点的电阻,并由此进行分析,阐述在双电桥测量低电阻实验中四端扭接法的必要性。
Henceforth, the article analyzes the necessity of the mode of the 4-terminal connection in the experiment of low resistance measurement using the double bridge.
本文采用两种实验方法对比测量可知通常的导线连接其接触点的电阻,并由此进行分析,阐述在双电桥测量低电阻实验中四端扭接法的必要性。
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