霍尔

Between the output from Hall effect in a semiconductor element and a rectifier unit.

在输出之前加上一个半导体霍尔元件和一个整流器。

The first detection means detects the position of the rotation means using a Hall effect.

第一检测装置通过霍尔效应来检测旋转装置的位置。

Now, many important effects are related with the geometricphase, such as the quantum Hall effect, atomic laser.

现在许多领域里重要问题如量子霍尔效应，原子激光的产生都与该相位因子有关系。

The current source and voltmeter are automatically switched to all sides of the sample using the Hall Effect Card.

使用霍尔效应卡将电流源和电压表自动切换到样品的所有各边。

If the range of sample resistivities to be measured is wide, the Model 7065 Hall Effect Card can be used in place of the Model 7168 and 7156 scanner cards.

如果被测样品的电阻率范围很宽，可以用7065型霍尔效应卡来代替7168和7156扫描器卡。

Four methods have their own advantages and disadvantages, but via the comparative analysis, the Hall effect is a more prefect method of measuring tiny magnetic field, which is accurate.

四种方法各有优缺点，但综合比较分析下，霍尔效应法是一个比较成熟的测量微小磁场的方法，而且可以获得比较理想的精度。

Hall effect measurements reveal that the carrier mobility first increases rapidly and then decreases with increasing Si doping concentration.

霍尔测试结果表明，随着Si掺杂浓度的提高，样品中的载流子迁移率先增大后减小。

By using linear Hall effect sensors, the rotor position information can be obtained, and flux-oriented control is achieved.

首先利用线性型霍尔感测器讯号做为转子位置之参考，达到磁场导向控制的目的。

This thesis aims to implement a BLDCM sensorless drive system to replace position sensors such as Hall Effect elements.

本论文旨在发展无刷直流马达无感测器驱动系统，以取代霍尔元件等位置感测器。

For the tuning, I have added an external powered DC motor, the rotor speed is measured with a hall probe and an oscilloscope.

为整，我有一个补充，外部供电的直流电动机，转子速度是衡量一个霍尔探针和示波器。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。