青云翻译

When the last has been rising edge of the rectangular wave, the start timing chip device, start time

When the resulting square wave rise along comes, start single-chip timing device, start the

When finally obtains when rectangular wave rise along arrival, starts the monolithic integrated circuit the timing device, starts to time

When finally come to the rectangular wave Rising edge comes, start microcontroller, the stopwatch timed device

When the resulting square wave rise along comes, start single-chip timing device, start the