We've programmed it to match an atomic clock if the waterways continue to flow at their present rate.
我们给时钟编了程序，如果河流继续以现在的速度流动的话，那么就让它与原子钟相匹配。
2
Robotic drivers could be programmed to make traffic flow smoothly and will perhaps one day be everyone's personal chauffeur, but their latest efforts suggest that won't be soon.