题目

As Artificial Intelligence（AI） becomes increasingly sophisticated, there are growing concerns that robots could become a threat. This danger can be avoided, according to computer science professor Stuart Russell, if we figure out how to turn human values into a programmable code.Russell argues that as robots take on more complicated tasks, it’s necessary to translate our morals into AI language.For example, if a robot does chores around the house, you wouldn’t want it to put the pet cat in the oven to make dinner for the hungry children. “You would want that robot preloaded w有两个电阻R1和R2串联在电路中，它们的阻值之比是5：3，则通过它们的电流之比是______，它们两端的电压之比是______．若它们并联在电路中则通过它们的电流之比是______，它们两端的电压之比是______．