But before you speed off to the nearest car dealer to switch to a brand new CNG vehicle, there are some drawbacks to the whole system.
但在你加速离开去最近的解放油罐车经销商自动切换到一个全新的CNG汽车存在不足，对整个系统。
In this paper, we introduce how to use 8031 singal-chip microcomputer to test the off -state rotational speed of centrifugal switch in a singal phase electrical machinery.
提出一种以8031单片机为基础的单相电机离心开关断开转速测试系统。
Compared with other power device, it has many merits, such as high switch speed, convenient to turn-off by control of gate bias.
与其他种类的功率开关器件相比，具有开关速度快，易于实现栅控关断等优点。
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