在浏览器中快速将 Markdown 格式的题目转为 tuack 风格的 PDF 文件。 对网站的问题反馈与新功能请求都可以到 https://github.com/Mr ...
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Why 'cracking a garage door' still isn't safe for generators, and what CPSC keeps warning about
Every time a major storm knocks out power, the same dangerous myth resurfaces: that you can safely run a generator in the garage if you “just crack the door.” You cannot. The physics of carbon ...
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