A ferrous metal pole wheel passing the sensor face changes the magnetic field strength, resulting in an ac voltage being induced in the coil.
当一个铁磁性极轮通过传感器头部的感应磁场时，就会在电感线圈内产生一个交流电压。
The last thing you want in the face of an advancing zombie horde is a blown fuel sensor.
面对一群不断前进的僵尸，你最不想看到的就是一个爆炸的燃料传感器。
NOTE: RH front and RH rear height sensors fitted to vehicles with Xenon headlamps have a white stripe across the back face of the sensor housing for identification.
注：RH前、RH高度传感器装在后面有氙气大灯的汽车上有一道白色条纹在背上面对传感器住房，以便确认。
It USES a sensor to track your body movement and recognize your face, even listen to your voice.
它利用传感器来跟踪人体的运动，识别面部，甚至倾听你的语音。
Now the sensor has been successfully used to monitor the working condition of supports at fully mechanized coal face with good results.
目前该传感器已成功地用于综采支架工况监测，使用效果良好。
The design of the whole hardware circuit, including theCPLD processing of the sensor signal, the PCI bus inter-face circuit is introduced.
详细介绍了整个系统的硬件电路设计，包括光栅传感器信号的CPLD处理、PCI总线接口电路设计；
A new method for measuring the 3D motion of balls in angular contact ball bearings fitted with a magnetized ball is proposed, in which Hall Sensor is fixed to its outer ring and cage side face.
提出了通过在装有一个磁化钢球的轴承外圈及保持架侧面配置霍尔传感器，测量钢球三维运动的新方法，阐述了该测试方法的基本原理；
A new method for measuring the 3D motion of balls in angular contact ball bearings fitted with a magnetized ball is proposed, in which Hall Sensor is fixed to its outer ring and cage side face.
提出了通过在装有一个磁化钢球的轴承外圈及保持架侧面配置霍尔传感器，测量钢球三维运动的新方法，阐述了该测试方法的基本原理；
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