In order to measure azimuth Angle precisely, the inductosyn angular measurement system is designed and implemented.
为了实现对方位角的精确测量，设计并实现了圆感应同步器方位测角系统。
By the method of frequency measurement, instant rotational speed is measured in the test system, angular acceleration is calculated by using the feature of the MCU with the least square method.
介绍了一种发动机无外载功率检测系统的软、硬件设计，利用测频法测量出某一时刻的瞬时速度，并利用最小二乘法求出角加速度。
In combining cantilever control with angular measurement and using the measured angular values as feedback, a closed-loop displacement control system is formed together with a step motor.
将弦臂控制和角度测量结合在一起，以测得的角度值作为反馈，和步进电机组成闭环位移控制系统。
The application of the linear Hall element to position or angular displacement measurement for the servo system is proposed.
提出了将线性霍尔器件用于伺服系统的位置或角位移检测的方法。
A method for roll angular error measurement of NC machine tool vertical axis was studied based on straightness measurement using laser interferometers system.
以激光干涉仪直线度误差测量为基础研究了数控机床垂直轴滚转角误差的检测方法。
The accelerometer-based north finder system usually applied dynamic measurement scheme owing to its angular-velocity measurement principle.
加速度计寻北仪由于其角速度测量原理采用的是动态测试方案。
The accelerometer-based north finder system usually applied dynamic measurement scheme owing to its angular-velocity measurement principle.
加速度计寻北仪由于其角速度测量原理采用的是动态测试方案。
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