如果发生了衰变，那么会触发一个连接在盖革计数器上的锤子，打碎瓶子，释放毒气，杀死猫。
If it does, then a hammer connected to a Geiger counter will trigger, break the vial, release the poison, and kill the cat.
仅连接一个频率计数器到这个管脚，显示总线频率。
Just connect a frequency counter to this pin, and it will display your bus frequency.
复用开关的一个简单例子就是将单台设备的输出连接到2台仪器，例如一台伏特表和一台频率计数器。
One example of a multiple closure would be to route a single device output to two instruments, such as a voltmeter and a frequency counter.
应用推荐