2. Silence is the basic ingredient for entering into our intuitive mind and to resist the
cacophony of meaningless noises outside.
静默是进入到我们直觉的精神世界和抵御外界毫无意义的杂音的基本要素。
3. But there is much disturb and
cacophony on power line, using commonly communication"s mode is difficult to attain reliability"s demand.
但是由于电力线上的干扰及杂音比较大,采用普通的通信技术很难达到可靠性的要求。