[2772] Commemorative Plaque

Title Text:[Below] On this site on May 12th, 2023, I finally learned how to use the masonry bit for my drill. Origin:https://xkcd.com/2772/ https://www.explainxkcd.com/wiki/index.php/2772:_Commemorative_Plaque 纪念牌 [下图] 2023年5月12日在这个网站上,我终于学会了如何给我的钻机用凿岩钻头。 http://xkcd.in/comic?lg=cn&id=2772 讲述者发现制作一块纪念牌是很简单且不贵的,所以制作了一块纪念牌来记录那个事件。这个漫画既表明了许多人对于某件事的简单或困难的了解有限,又展示了一个人在面对相对普通的… Read more

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[2771] College Knowledge

Title Text:’Your chitin armor is no match for our iron-tipped stingers! Better go hide in your jars!’ –common playground taunt Origin:https://xkcd.com/2771/ https://www.explainxkcd.com/wiki/index.php/2771:_College_Knowledge 大学知识 ‘你们的氯化氰铠甲不是我们的阿昔莫司的对手! 滚回去玩离心机吧!’ –常见的操场垃圾话 http://xkcd.in/comic?lg=cn&id=2771 一个常见的操场谚语是“女孩去上大学增长智慧,男孩去木星变蠢… Read more

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[2770] Tapetum Lucidum

Title Text:Using a reflective wall in a game to give one shot two chances to hit is called a double-tapetum lucidum. Origin:https://xkcd.com/2770/ https://www.explainxkcd.com/wiki/index.php/2770:_Tapetum_Lucidum 脉络膜层 还有比打游戏输给比尔·奈更烦的事情在游戏里用一个可以反弹子弹的枪,让一个子弹有两次机会命中敌人,这就叫脉络膜双倍战术。 注:比尔奈(Bill Nye),美国知名科普节目主持人。 http://xkcd.in/comic?lg=cn&id=2770 比尔·奈教授(Bill Nye),或许最为人所知的是他的儿童教育系列… Read more

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[2769] Overlapping Circles

Title Text:”The Venn diagram of the sun and the moon is a circle.” –someone being snarky at totality Origin:https://xkcd.com/2769/ https://www.explainxkcd.com/wiki/index.php/2769:_Overlapping_Circles 重叠的圆 “月亮和太阳的维恩图是一个圆。” –纯粹在冷嘲热讽的人 http://xkcd.in/comic?lg=cn&id=2769 这部漫画展示了两个重叠的圆圈。这是一个简单的维恩图的例子,这是一种集合论学者常用的方法来表示集合之间的关系。维恩图可以由多个重叠的形状组成,用于描述任意数量的对象之间的… Read more

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[2768] Definition of e

Title Text:Yeah, my math teacher back in high school set up the system to try to teach us something or other, but the 100% rate was unbelievably good, so I engineered a hostile takeover of his bank and now use…

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[2767] Recipe Relativity

Title Text:It says to cut the onions into 1/4″ slices, but I’d better correct for length contraction. Origin:https://xkcd.com/2767/ https://www.explainxkcd.com/wiki/index.php/2767:_Recipe_Relativity 食谱相对论 它说要把洋葱切成1/4英寸的片状,但我最好是根据长度收缩进行修正。 http://xkcd.in/comic?lg=cn&id=2767 在这个漫画中,兰德尔正在照着网上找到的食谱做饭。他花的时间比食谱上说的要长得多,于是他得出结论,这是由于时间膨胀现象导致的,正如狭义相对论中所描述的那样;也就是说,… Read more

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[2766] Helium Reserve

Title Text:The government has been trying to sell off the Federal Helium Reserve for a few years now, but the sale has been on hold while they try to figure out how to explain this situation to buyers. Origin:https://xkcd.com/2766/ https://www.explainxkcd.com/wiki/index.php/2766:_Helium_Reserve…

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[2765] Escape Speed

Title Text:Gotta go fast. Origin:https://xkcd.com/2765/ https://www.explainxkcd.com/wiki/index.php/2765:_Escape_Speed 逃逸速度 得快点 http://xkcd.in/comic?lg=cn&id=2765 这个解释可能不完整或不正确:这个表格是不完整的,点击这里查看需要添加的内容。如果您能解决这个问题,请编辑页面!谢谢。 这个互动漫画与2712:重力相似,庆祝了《万一》第2部的发布,您可以访问不同的星球。您的燃料会耗尽并随着时间的推移慢慢充满,或者在着陆时立即充满。就像在重力中一样,没有“普遍”的视角:“下面”的窗口底部向对象对玩家施加最大的重力方向倾斜。 您从起始星球附近的起点开始。为了… Read more

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[2764] Cosmological Nostalgia Content

Title Text:Later renouncing clickbait, Einstein called his inclusion of cosmological content in general relativity the biggest blunder of his career. Origin:https://xkcd.com/2764/ https://www.explainxkcd.com/wiki/index.php/2764:_Cosmological_Nostalgia_Content 宇宙怀旧区的内容 后来爱因斯坦不再搞标题党了,他承认在广义相对论中加入“宇宙常述”是他生涯中最大的错误。 注1:z是宇宙膨胀导致的红移,可以用来标记宇宙演化的阶段。z=10大约对应宇宙形成后5亿年 注2:在主流的宇宙演化模型中,有… Read more

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[2763] Linguistics Gossip

Title Text:The E’s wedding invitation definitely used the word LOVE more times than was strictly necessary. Origin:https://xkcd.com/2763/ https://www.explainxkcd.com/wiki/index.php/2763:_Linguistics_Gossip 语言学八卦 字母E的婚礼邀请函里,“LOVE”这个词的使用绝对超过了必要次数。 http://xkcd.in/comic?lg=cn&id=2763 脝(发音为”ash”)是由A和E连写成的一个字母。根据不同的语言,它可以发音为双元音/ae摊/(古拉丁语),可以发音为类似于&#8221… Read more

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