galvanometer

Galvanometer: Instrument for measuring small electric currents by deflection of a moving coil.

电流计: 根据可动线圈的偏转量来测量微弱电流或电流函数的仪器.

The requirement on scanning galvanometer is given during the practical using.

提出了实际使用时对扫描振镜的要求.

An instrument, such as a galvanometer, for measuring potential differences in volts.

'伏特计'.''一种以伏特为单位测量电位差的仪表, 如电压表.

In theoretical analysis, the effect on receiving signal by radial beat of galvanometer is given qualitatively.

理论分析中定性的给出了振镜转轴的径向跳动对信号接收的影响.

The working principle and the fabricating method of the light-pointer teaching galvanometer are introduced.

介绍了 光针 式教学灵敏电流计的工作原理和制作方法.

When the galvanometer reads zero the circuit is in the null-balance position.

当检流计的读数为零时,电路处于零平衡位置.

Resistance value : when resistance value to film surface examined by three galvanometer.

电阻值: 皮膜表面其电阻值<0.3Ω,以三用电表检测之.

A common galvanometer consists of a light coil of wire suspended from a metallic ribbon Between the poles of a permanent magnet.

最普通的电流计包括一个小线圈，悬挂在永磁铁两极之间的金属带上。

Thermoelectric effect is demonstrated by means of measuring galvanometer constant and internal resistance, a method for eliminating the effect is presented.

本文以测量灵敏电流计常量和内阻为例，表明了温差电动势的存在，介绍了消除其影响的方法。

Study of Making Zero Sequence Current in Distribution Networks with Two Phases Current Transformers; When the galvanometer reads zero the circuit is in the null-balance position.

两相TA配电网零序电流构造方法研究当检流计的读数为零时，电路处于零平衡位置。

Using dual galvanometer optical scanning head as the reflecting type optic fiber confocal scanning microscope's scanning outfit can achieve the fast scanning to plane image, but there exists distortion and vignetting.

以双振镜光学扫描头作为反射式光纤共焦扫描显微镜的平面扫描机构可以实现对平面图像的快速扫描，但存在着畸变和渐晕问题。

Since Willem Einthoven produced the first galvanometer in 1903, the ECG has developed for more than 100 years.

从1903年荷兰的爱因托芬（Willem Einthoven）制造出第一台弦线式电流计以来，心电图机的发展已有100多年的历史。

A pyrometer for estimating the temperature of distant sources of heat; radiation is focussed on a thermojunction connected in circuit with a galvanometer.

估测远处热量来源的高温计；用检流计连接在线路上并且放射物集中在热电偶上。

Dual galvanometer scanning is a working of high accuracy, high speed, reliable movement.

双振镜扫描运动是一种精确度高 、 度快 、 行稳定的工作方式.

Use the classical bridge method to test the position of the insulated fault point, adopt high voltage and high performance electronic amplifier to substitute galvanometer extend the measuring range of the insulation resistance to 10M Ω.

利用经典电桥法对电缆绝缘故障点位置进行测定，采用高电压、高性能电子放大器代替检流计使测量范围延伸到高达10MΩ的绝缘故障测量。

Study on Accuracy of Measuring High-Resistance by Impact Galvanometer

对冲击电流计测高阻实验精确度及方法的研究

If a sinusoidal current is sent through a movingcoil galvanometer, the meter reads zero.

如果将一正弦电流通入动圈式电流计, 那么这电流计的读数为零.

Resistance value : when resistance value to cladding material by accurate galvanometer.

电阻值: 镀层表面电阻值<0.05Ω以精密电表测之.

The scan head combines tandem scanning technology with galvanometer and piezo-controlled scanning mirrors.

扫描头包含了纵列扫描技术、电流计以及压电控制扫描镜.

What situation makes the galvanometer deflect the most?

什么情况下它偏转的角度最大?