[2587] For the Sake of Simplicity

Title Text:For the sake of simplicity, gardeners are assumed to move through Euclidean space–neglecting the distortion from general relativity–unless they are in the vicinity of a Schwarzschild Orchid. Origin:https://xkcd.com/2587/ https://www.explainxkcd.com/wiki/index.php/2587:_For_the_Sake_of_Simplicity 简单起见 简单起见,园丁们走过的区域都是欧氏空间–忽略掉广义相对论提到的时空扭曲–除非他们在施瓦茨… Read more

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[2586] Greek Letters

Title Text:If you ever see someone using a capital xi in an equation, just observe them quietly to learn as much as you can before they return to their home planet. Origin:https://xkcd.com/2586/ https://www.explainxkcd.com/wiki/index.php/2586:_Greek_Letters 希腊字母 如果您曾经看到有人在方程式中使用大写字母xi,请安静地观察他们,在他们返回母星前了解他们,越多越好。 http://xkcd.in/comic?lg=cn&id=2586 数学使用大量希腊字母,通常一致地使用相同的字母来表示特定的常数或变… Read more

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[2585] Rounding

Title Text:I’ve developed a novel propulsion system powered by loss of precision in unit conversion. Origin:https://xkcd.com/2585/ https://www.explainxkcd.com/wiki/index.php/2585:_Rounding 四舍五入 我开发了一个全新的推进系统,它的动力来源于单位转换中的精度损失。 http://xkcd.in/comic?lg=cn&id=2585 这部漫画是关于单位转换的愚蠢行为。通常,当您说您可以以 45英里/小时的速度骑自行车时,您的意思是您可以以 44.5 到 45.5 的速度骑行,这是大多数人无法做到的。[需要引用]笑话是,Cueball 实际… Read more

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[2584] Headline Words

Title Text:Roundly-condemned headlinese initiative shuttered indefinitely. Origin:https://xkcd.com/2584/ https://www.explainxkcd.com/wiki/index.php/2584:_Headline_Words 头条表述 “头条表述”计划遭到强烈谴责,执行无限期封闭式处理。 http://xkcd.in/comic?lg=cn&id=2584 白帽、梅根、Cueball和马尾辫正在筹划一个派对。梅根提到派对原计划在罗伯的地方举行,但这可能不是一个好主意,因为他有猫,而且派对的一些参与者对猫过敏。这是一个正当的理由[1]。似乎梅根是过敏的人之一。通常Rob被画成Cueball,但不一… Read more

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[2583] Chorded Keyboard

Title Text:And even though it all went wrong / I’ll stand before the lord of song / with nothing on my tongue but ‘I don’t understand, I swear I backed up my keyboard config before messing with it’ Origin:https://xkcd.com/2583/ https://www.explainxkcd.com/wiki/index.php/2583:_Chorded_Keyboard…

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[2582] Data Trap

Title Text:It’s important to make sure your analysis destroys as much information as it produces. Origin:https://xkcd.com/2582/ https://www.explainxkcd.com/wiki/index.php/2582:_Data_Trap 数据陷阱 确保你的分析所摧毁的信息和它所产生的信息一样多是很重要的。 http://xkcd.in/comic?lg=cn&id=2582 Cueball想要分析他拥有的“一堆”数据,这些数据可能来自调查或研究。梅根警告他不要进行分析,因为分析会产生更多数据——特别是关于数据的数据。这暗示着是一件坏事,例如,拥有“太多”数据是不可取的——也许他… Read more

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[2581] Health Stats

Title Text:You will live on forever in our hearts, pushing a little extra blood toward our left hands now and then to give them a squeeze. Origin:https://xkcd.com/2581/ https://www.explainxkcd.com/wiki/index.php/2581:_Health_Stats 健康数据仪 你将永远活在我们心中,想起你让更多一点的血液流向我们的左手,并使我们的左手受到挤压。 http://xkcd.in/comic?lg=cn&id=2581 Cueball有一个智能手表,可以告诉他一个新的健康统计数据。显然,这要么是一块新手表,要么是在他现有的手表上添加的新发现的… Read more

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[2580] Rest and Fluids

Title Text:Remember not to take it easy. Put a hot washcloth on your forehead, remain standing, and breathe dry air while taking lots of histamines. You need to give your body a chance to get sick again. Origin:https://xkcd.com/2580/ https://www.explainxkcd.com/wiki/index.php/2580:_Rest_and_Fluids 休息和喝水…

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[2579] Tractor Beam

Title Text:Did you base the saucer shape on pop culture depictions of aliens, or was that stuff based on your ships? Does the rotational symmetry help with … hey, where are you going? Origin:https://xkcd.com/2579/ https://www.explainxkcd.com/wiki/index.php/2579:_Tractor_Beam 牵引射线 你们是根据流行文化对外星人的描述设计的飞船吗,还是说流行文化是基于你们的飞船?这种旋转对称的设计有没有帮助到…嘿,你们要去哪儿? http://xkcd.in/comic?lg=cn&am… Read more

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[2578] Sword Pull

Title Text:Merlin really shouldn’t leave his dirt bike lying around. Origin:https://xkcd.com/2578/ https://www.explainxkcd.com/wiki/index.php/2578:_Sword_Pull 剑拔 Merlin 真的不该把他的越野摩托留在这。 http://xkcd.in/comic?lg=cn&id=2578 一个惊讶的Cueball走到一块石头上,显然一把剑几乎卡在刀柄上,嵌在一块石头中,很像亚瑟王传说中的一个特别著名的寓言。这可能意味着这把剑叫做神剑。通常,叙述是可以释放重要剑的人成为英格兰(或技术上是英国)的国王,例如参见迪斯尼的石中之剑– 或1521年的场景:… Read more

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