並前往https://query.libretexts.org/Global/%E6%99%AE%E9%80%9A%E8%AF%9D/%E5%9B%BE%E4%B9%A6%EF%BC%9A%E6%99%AE%E9%80%9A%E7%94%9F%E7%89%A9%E5%AD%A6_(OpenStax)/2%3A_%E7%AC%AC%E4%BA%8C%E5%8D%95%E5%85%83%EF%BC%9A%E7%BB%86%E8%83%9E/07%3A_%E7%BB%86%E8%83%9E%E5%91%BC%E5%90%B8/7.3%3A_7.3%EF%BC%9A%E4%B8%99%E9%85%AE%E9%85%B8%E7%9A%84%E6%B0%A7%E5%8C%96%E5%92%8C%E6%9F%A0%E6%AA%AC%E9%85%B8%E5%BE%AA%E7%8E%AF