Rapid and efficient cooling system: the equipment is provided with a high power fan and high-performance air pump, significantly decreasing equipment cooling time.

快速冷却系统：配置大功率散热风扇和高性能气泵，加速空气流动，大量的减少设备冷却时间。

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The measurements show that the airfoil blade fan prevails over the plate one in the aspects of total pressure efficiency, stable operation range and high efficient operation range.

试验结果表明机翼型叶片在全压效率、稳定运行范围及高效运行范围比相应的板型叶片具有优越性；

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