The dynamometer is core equipment of motor performance test station, mechanical drive test station and engine performance test station.
测功机是电机性能测试台、机械传动测试台、以及发动机性能测试台等试验装置中的核心设备。
Nonsteady flow method is usually used to conduct water drive test for low permeability reservoir, but it is less accurate and cannot meet production need.
通常对于低渗储层进行水驱油测试采用非稳定流方法，但该测试方法准确性较差，不能满足生产要求。
Collecting and transmitting data is difficult and it wastes resources in traditional wireless communication net optimization. An auto drive test system based on the embedded system is presented.
由于传统的无线通信网络优化工作中数据的采集和回传困难，并且浪费资源，因而设计出一种基于嵌入式系统的自动路测系统。
By use of the reverse? Drive test on a chassis dynamometer, the transmission resistance is measured, and the model of the transmission resistance is established.
利用底盘测功机反拖测试汽车的传动系阻力，建立传动系阻力的数学模型。
By use of the reverse? Drive test on a chassis dynamometer, the transmission resistance is measured, and the model of the transmission resistance is established.
利用底盘测功机反拖测试汽车的传动系阻力，建立传动系阻力的数学模型。
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