Sam Kean

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Charles Dickens’s belief in spontaneous combustion sparked Victorian London’s hottest debate
科学

作者：Sam Kean

Where International Standard Units Come From, Part Five: The Controversial Kilogram
科学

作者：Sam Kean

Where International Standard Units Come From, Part Four: The Mole
科学

作者：Sam Kean

Where International Standard Units Come From, Part Three: The Candela
技术

作者：Sam Kean

Where International Standard Units Come From, Part Two: The Second
科学

作者：Sam Kean

Where International Standard Units Come From, Part One: The Meter
技术

作者：Sam Kean

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