灭鼠妙法电子灭鼠日本前不久发明了一种电子灭鼠器，利用超声波冲击老鼠神经，促其神经错乱，自相残杀，直至死亡。也有的利用电吉它产生的高频振动波，伤害老鼠神经系统，使它一直处于紧张不安状态，终日跑动，拒食而亡。猫叫录音灭鼠国外有人用录音机录下家猫捕鼠的叫声... Eradicate wonderful method electronic rodent Japan recently invented an electronic rodent suppressor, the use of ultrasound impact on rat nerves, promote their nervous disorder, killing each other, until death. Some use of high-frequency vibration generated by electric guitar, damage to the nervous system of rats, it has been in a state of tension, running all day, refused to eat and die. Cats recording recording rodent Someone recording a domestic cat catching rattle with a tape recorder ...