While customization of Knoppix isn't a secret, most effort on the project has gone to making the standard installation "bullet-proof."

尽管Knoppix的定制不是秘密，但是对该项目所进行的大多数工作已经使标准安装具备了“防弹”功能。

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Driving Method:commom induction motor, flame proof induction or frequency flame proof motor. The installation of motor has B3, B5 two kinds.

驱动方式：普通异步电动机、隔爆型异步电动机或变频防爆。电机安装分B3、B5二种。

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With utilization of digital signal processing (DSP) and explosion proof installation technology, the performance and reliability of radio become more excellent.

利用数字信号处理（DSP）和防爆安装技术，提供了优良的无线电性能及可靠性。

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