金属与所处环境介质再次发生化学、电化学或物理的起到,引发金属的变质和结构的毁坏,称作金属腐蚀。...
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Amid all of the current talk about whether government law enforcement agencies should be able to legally force Apple to unlock an iPhone to look for e...
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Goldfish Now Have Better Attention Spans Than We Do人类注意力比金鱼还差Last week, Microsoft released a study that sought to analyze the impact that technology –...
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Japanese researchers on Friday unveiled a population clock that showed the nations people could theoretically become extinct in 1,000 years because of...
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German chancellor Angela Merkel has thrown her weight behind calls for Europe to develop internet services that are walled off from the US.德国总理安格拉默克尔(...
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