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多数人都是床头闹钟的“奴隶”。天气越冷,人们越依赖床头闹钟把自己从被窝里“拖出来”。最近,美国人将床头闹钟评为他们最讨厌的人类发明之一(排位仅次于手机)。人们意识到闹钟突然响起对心脏的害处,现在科学家也已经证实了这一点。日本进行的一项研究发现,被突然的闹铃惊醒
Most people are bedside alarm clock “slaves.” The colder the weather, the more people depend on the bedside alarm to “drag themselves” out of the blanket. Recently, Americans rated bedside alarm clock as one of the most annoying human inventions in the world (behind mobile phones). People are aware of the sudden alarm heartbeat that hurts the heart, and scientists have now confirmed it. A study conducted in Japan found that it was awakened by a sudden alarm