A control method for flow is developed in a computer measuring system of automobile engine pump performance.

文章论述一种汽车发动机水泵性能计算机测试系统中流量的控制方法。

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With the computer simulation of exhaust mufflers and IC engines, the influence of mufflers on engine performance as well as exhaust noise can be predicted.

作者应用不稳定流动计算机模拟方法，不仅能估算排气消声器特性，还能模拟不同消声器结构对发动机性能的影响。

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A new engine performance monitoring system has been designed by using computer based automatic data measurement system to solve the problems of measurement accuracy and lack of parameters.

针对发动机试车测试仪表精度低、测试参数少的问题，利用计算机自动测量技术，对某型发动机的试车性能进行了监控设计。

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