The vehicle speed sensor is an important part to monitor the working situation of engine, it is necessary to test the characteristics of the speed sensor.
车速传感器是监测发动机工况的重要部件，对车速传感器的特性加以测试是非常必要的。
The paper expounds the background, principles and framework for designing the hardware and software of the synthetic test system of automobile engine speed sensor.
针对“发动机转速传感器总检台”的实际系统，论述了硬、软件设计的背景、设计原理和设计思想。
The paper expounds the background, principles and framework for designing the hardware and software of the synthetic test system of automobile engine speed sensor.
针对“发动机转速伟感器总检台”的实际系统，论述了硬、软件设计的背景、设计原理和设计思想。
The paper expounds the background, principles and framework for designing the hardware and software of the synthetic test system of automobile engine speed sensor.
针对“发动机转速伟感器总检台”的实际系统，论述了硬、软件设计的背景、设计原理和设计思想。
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