It describes the development process of measuring system for vehicle steering rate, design of the measuring device, data processing and the testing of vehicle steering rate.
文章介绍了车辆转向系统转向比测试系统的开发过程、测量装置的设计、数据处理和车辆转向比试验。
A new high precision measuring device for testing and calibration of coordinate measuring arms was designed and developed.
设计和开发了一种用于测量和校准同类型测量仪的新型高精确度量设备。
AC electrical dynamometer is an important device for engine test with easy-controlled testing conditions, easy-collected and managed parameters as well as high measuring precision.
目前，交流电力测功机是进行发动机性能试验的重要装置，其优点在于试验条件容易控制，参数便于采集处理，测量精度较高。
By selecting test equipment and using high precision scaling device or precisely measuring the primary scale, an accurate testing of cold-rolled and twisted steel bar may be realized.
通过正确选择（或改进）测试设备和使用高精度刻标机或精确测量原始标距等手段，即可实现冷轧扭钢筋的正确检测。
Deducing error equation that used vector rotating and transfer of axes theory, Measuring out measurement parameter error on different orthogonality by testing optical-electrical device.
提出误差推导的一种新方法，利用向量旋转及坐标系变换理论推导出误差公式。
Deducing error equation that used vector rotating and transfer of axes theory, Measuring out measurement parameter error on different orthogonality by testing optical-electrical device.
提出误差推导的一种新方法，利用向量旋转及坐标系变换理论推导出误差公式。
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