本文系统分析了位置反馈检流计式笔描记录系统。
The theoretical problems of the position feedback galvanometric recording system are systematically considered in this paper.
用冲击检流计法测量了合金的静态磁化曲线和磁滞回线。
The static magnetization curves and hysteresis loops were measured by the ballistic galvanometer.
心理学家将参加实验的男女分别系在一台名为“心理检流计”的机器上。
Psychologists wired men and women up to a machine called a "psycho-galvanometer" for tests.
文章提出了一种测量灵敏检流计内阻的新方法,即“过阻尼状态测量法”。
This paper advances the new method measuring the internal resistance of sensitive galvanometer, namely, leading the damping appearance diagraph method.
本文是从理论推导和数值分析两方面讨论惠斯通电桥灵敏度与检流计内阻值的关系。
This paper, based on theoretical deduction and numerical analysis, discusses the relationship between sensitivity of Wheatstone bridge and internal resistance of galvanometer.
这种控制设备用两台计算机控制的可以在臧Y方向移动的镜子或检流计扫描激光光束。
This kind of control equipment for the control of the two computers can move in the direction of Zang Y roacl or galvanometer scanning laser beam.
用差动放大器对轴承式检流计进行改造,使之具有灵敏度高、不易损坏、可直立放置等优点。
A bearing galvanometer is modified using a differential amplifier. It has the advantage of high sensitivity and is less likely to damage and able to be put upright.
灵敏检流计内阻测量实验是电磁学实验中一个比较复杂有相当难度的实验,难就难在如何提高测量精度。
Surveying the internal resistance of a sensitive electric current meter is a rather difficult and complicated electromagnetic experiment which is hard to get a high precision.
它对于需要做旋变,自整角,检流计的运动和照明电路测试的仪器,能够在航空电力环境里进行全面的使用特性测试。
Instruments requiring the testing of Resolvers, Synchros, Galvanometric Movements and Lighting Circuits can be fully tested for operational performance in the Airborne Electrical Environment.
J 0403型高中演示电表共有十四档量程,供教学演示实验中作检流计,测量微小电流,测量直流电压、直流电阻。
Demonstrating Electric Meter, Model J0403 has 14 ranges. It can serve as current detector in the experiment demonstration, measurement of micro current. DC voltage and DC resistance.
在深入研究分析电桥法原理的基础上,通过提高检流计灵敏度与提高电源电压两方面对传统电桥法进行改进,并研制了基于改进电桥法的成套设备。
In this paper, an improved bridge method is presented through improving galvanometer sensitivity and power source voltage according to analyzing the principle of bridge method deeply.
在深入研究分析电桥法原理的基础上,通过提高检流计灵敏度与提高电源电压两方面对传统电桥法进行改进,并研制了基于改进电桥法的成套设备。
In this paper, an improved bridge method is presented through improving galvanometer sensitivity and power source voltage according to analyzing the principle of bridge method deeply.
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