[2775] Siphon

Title Text:ADDITIONAL NOTES: Fixed a bug that caused some rocks to generate virtually infinite heat while just sitting there. Origin:https://xkcd.com/2775/ https://www.explainxkcd.com/wiki/index.php/2775:_Siphon 虹吸 附注:修复了导致一些石头单单待着就能产生近乎无限热量的bug。 http://xkcd.in/comic?lg=cn&id=2775 Cueball和Megan设置了一个简单的实验来测试虹吸的工作原理,使用液体填充管道的下部分的重力,上部水库的大气压力以及液体内的分子凝聚力,使液体通过较高的重力势能在管道中向… Read more

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[2774] Taxiing

Title Text:I don’t understand why anyone would pay full price for a flatbed truck rental when you can buy ‘DETOUR’ signs online for like $10. Origin:https://xkcd.com/2774/ https://www.explainxkcd.com/wiki/index.php/2774:_Taxiing 滑行 搞辆平板卡车为什么要花全款买,10块钱买个“请绕行”的标志牌不就能搞到了。 http://xkcd.in/comic?lg=cn&id=2774 一个指示飞机停下来的引导员引导,或者可能是一个西斯。 (来源:维基共享资源) 在这幅漫画中,Cueball用引… Read more

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[2773] Planetary Scientist

Title Text:This rumpled fabric at the corner looks like evidence of ongoing tectonic activity. Origin:https://xkcd.com/2773/ https://www.explainxkcd.com/wiki/index.php/2773:_Planetary_Scientist 行星科学家 角落里皱巴巴的织物看起来像是板块构造活动正在进行的证据。 http://xkcd.in/comic?lg=cn&id=2773 Ponytail,一个行星科学家,正在一家床垫商店购物。店员似乎正在向她介绍各种床垫型号,其中包括漫画中展示的最受欢迎的款式。 Ponytail问这款床是不是水床,一种用水来填充而不是常规固体材料的床垫类… Read more

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[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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