The Fastest Way to Board a Plane Feels Like the Slowest
推荐理由
Highly recommend this video of plane boarding methods by CGP Grey
强烈推荐sand500 · 原文
说明
这是2019年由CGP Grey发布的一部讲解,主题归在Aviation & aerospace engineering。它讲的是airplane boarding efficiency这一支里的具体问题,而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成:CGP Grey compares airplane boarding methods, based on an arXiv paper, and shows why the intuitive back-to-front approach is slow while random or outside-in boarding does better.这些读者给出的理由,核心是:It is the default link in any thread about boarding or deplaning order, praised as an excellent, clear treatment.讲法不绑某一条新闻,过几年仍然可以当材料看。从2020年到2023年,有9位不同的读者在6个不同月份把它推荐出来,其中明确叫别人去看的有2次。适合用一集把一个概念补上的人。抓住它用的那个图像或类比,比背公式重要。如果已经会了基本定义,就把注意力放在它怎么把airplane boarding efficiency变成能跟着复述的例子。
视频信息
- 频道
- CGP Grey
- 时长
- 8 分 28 秒
- 发布年份
- 2019
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