科技与人工智能
How high is too high for speakers in your home sound system?
Too much height makes dialogue and fine details sound less direct.
Engadget - Technology News & Expert Reviews ·
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国际新闻
Alarm bells sound in Brussels as EU sales of Chinese hybrid cars rocket
Explosive growth in imported vehicles omitted from EV tariffs fuels concern for future of European carmakers EU imports three times more from China than bloc exports there Sales of Chinese hybrid cars have rocketed in the EU in the past four and a half years, data shows, underlin
World news | The Guardian ·
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科学与环境
For the first time, scientists watch sound jump between quantum states
Stanford researchers have recorded the first real-time quantum jumps of sound, watching single phonons abruptly vanish from one energy state to another. The breakthrough could open new paths for quantum computing, error correction, highly sensitive biological sensors, and next-ge
All Top News -- ScienceDaily ·