CCPFPM is consisted of Flux meter, Electromagnetism Valve, Monitor, Petrol gun, switch, sensor, computer, screen and keyboard etc.

税控加油机主要由流量计、电磁阀、视油器、油枪、开关、传感器、电脑装置、显示屏、键盘等组成。

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A sampling switch arranged on the gun tube can reduce the occurrence of dummy guns, thereby guaranteeing the effect of bird dispersing.

炮管上设置的取样开关还能减少哑炮的出现，从而保证驱鸟的效果。

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The project of switch power supply not only meets the needs of electron gun, but also reduces the volume of power supply greatly, and the work efficiency of electron gun is advanced by it.

本设计采用开关电源的方案不仅满足了以上的要求，而且大大缩小了电源的体积，提高了电子枪的工作效率。

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When one machine gun became inoperable he directed the return to the rally point to switch to another gun truck for a third trip into the ambush area, where his accurate fire directly supported the remaining U.S. personnel and Afghan soldiers fighting their way out of the ambush.

WHITEHOUSE: The White House