求翻译：　喷油器接受ECU送来的喷油脉冲信号，精确的控制燃油喷射量。 　　喷油器是一种加工精度非常高的精密器件，要求其动态流量范围大，抗堵塞和抗污染能力强以及雾化性能好。是什么意思？

The injector accept ecu sent to the fuel injection pulse signal, precise control of fuel injection. The injector is a very high precision machining and precision devices, the dynamic flow range, anti-clogging and fouling and atomization performance.

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　Injector delivered accept ECU fuel injection pulse signal, precise control of fuel injection. Fuel injector is a very high Machining accuracy of precision devices, requiring that their large range of dynamic flow, strong ability of resistance to congestion and pollution, as well as spray performanc