integrated Hall switch sensor 集成开关型霍耳传感器
The method to measure body's inertial mass is proposed by measuring period of vibration with the integrated hall switch sensor, when spring oscillator is in situation of simple harmonic vibration.
提出了在弹簧振子作简谐振动时，利用集成开关型霍尔传感器测量振动周期，以进一步测量物体惯性质量的方法。
This article introduced the advantages of the integrated Hall switch sensor, special characteristic of measuring and its application in the physical experiment and automation supervision.
介绍集成开关型霍尔传感器的优点、特性测量及其在物理实验和自动化监测中的应用。
The experiment used integrated hall switch sensor and Jonly balance in measuring obstinacy modulus, offered a method of calculating the spring efficiency mass.
该实验使用集成霍尔开关传感器，结合焦利氏秤用振动法求弹簧的倔强系数，并介绍了计算弹簧有效质量的一种方法。
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