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英语翻译
In the future your automobile will run on water instead of gas!You will be able to buy a supercomputer that fits in your pocket!You might even drive a flying car!
Not all past predictions have been proven wrong.A few of them have been surprisingly accurate.Some great thinkers predicted the arrival of the credit card,the fax machine and even the interest-years before they happened.But for each prediction that has come true,some others have missed by a mile.Many of these predictions didn’t consider how people would want to use the technology.Or if people really needed it in their lives or not.Let’s look at some predictions from the not-too-distant past.Robot Helpers
Where’s the robot in my kitchen?Nowhere,of course.And he’s probably not coming anything soon.Robots do exit today,but mostly in factories and other working environments.
Back in the 1950s,however,people said that by now personal robots would be in most people’s home.So why hasn’t happened?Maybe because r

提问时间:2020-07-27

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