Title Text:The worst is being teased by responsible, mask-wearing teens. They even spritz the hamster ball with disinfectant before rolling it, carefully avoiding the filter vents.
Origin:https://xkcd.com/2331/
https://www.explainxkcd.com/wiki/index.php/2331:_Hamster_Ball_2
Title Text:Good thing I’m not already prone to overthinking everyday decisions!
Origin:https://xkcd.com/2330/
https://www.explainxkcd.com/wiki/index.php/2330:_Acceptable_Risk
http://xkcd.in/comic?lg=cn&id=2330
该漫画是与2020年冠状病毒SARS-CoV-2 大流行相关的一系列漫画中的另一漫画，该病毒导致COVID-19。
这部漫画显示了Cueball和Ponytail，他们在紧张的冠状病毒仍在广泛传播并且封锁程序仍在世界范围内有效的情况下，紧张地… Read more
Title Text:There are plenty of finer gradations. I got ‘critically endangered/extinct in the wild’ on my exam, although the curve bumped it all the way up to ‘venti.’
Origin:https://xkcd.com/2329/
https://www.explainxkcd.com/wiki/index.php/2329:_Universal_Rating_Scale
Title Text:My shooting will improve over the short term, but over the long term the universe will take more shots.
Origin:https://xkcd.com/2328/
https://www.explainxkcd.com/wiki/index.php/2328:_Space_Basketball
http://xkcd.in/comic?lg=cn&id=2328
兰德尔（Randall）的《我的爱好》系列中的另一部漫画与他的上一部爱好漫画《2326：五字行话》在同一周内发行。
Title Text:We’re underwater on our mortgage thanks to the low price of water.
Origin:https://xkcd.com/2327/
https://www.explainxkcd.com/wiki/index.php/2327:_Oily_House_Index
http://xkcd.in/comic?lg=cn&id=2327
在经济学中，指数是对代表性数据点组中的变化进行统计的度量。普通指数包括纳斯达克（纳斯达克）（衡量一系列股票价格）和消费者价格指数（衡量零售价格）
该图表显示了一个发明的指数，即“油价房屋指数”，该指数用来衡量一段时间内石油价格… Read more
Title Text:My other (much harder) hobby is trying to engineer situations where I have an excuse to use more than one of them in short succession.
Origin:https://xkcd.com/2326/
https://www.explainxkcd.com/wiki/index.php/2326:_Five_Word_Jargon
http://xkcd.in/comic?lg=cn&id=2326
兰德尔（Randall）的《我的业余爱好》系列中的另一部漫画，是同一周发行的两部业余漫画中的第一部… Read more
Title Text:My biggest fear is that colonial engineers will try to flood me to generate electricity. My biggest hope is that I’ll develop sailing stones.
Origin:https://xkcd.com/2325/
https://www.explainxkcd.com/wiki/index.php/2325:_Endorheic_Basin
脚注：
［1］内流盆地：是指一个其中没有任何水体与外界水体相连的区域。一般情形下在地球上大部分陆地地区，各种降水均通过河流流入海洋，以完成水气循环。而在内流盆地
Title Text:The git vehicle fleet eventually pivoted to selling ice cream, but some holdovers remain. If you flag down an ice cream truck and hand the driver a floppy disk, a few hours later you’ll get an invite to a git repo.
Origin:https://xkcd.com/2324/
https://www.explainxkcd.com/wiki/index.php/2324:_Old_Days_2
Title Text:You’ve got questions, we’ve got assumptions.
Origin:https://xkcd.com/2323/
https://www.explainxkcd.com/wiki/index.php/2323:_Modeling_Study
http://xkcd.in/comic?lg=cn&id=2323
在这部漫画中，对两种常见的科学研究类型进行了幽默的比较：实证研究（设计用于检验科学理论的实验）和数学建模，其中产生数学公式以预测物理系统在给定情况下的行为。在实证研究中，有关现有理论局限性的难题通常倾向于以抽象形式解决，这是在大多数科学文章开始时对论文的简要总结。在建模研究中，将基于现… Read more
Title Text:The ISO 216 standard ratio is cos(45掳), but American letter paper is 8.5×11 because it uses radians, and 11/8.5 = pi/4.
Origin:https://xkcd.com/2322/
https://www.explainxkcd.com/wiki/index.php/2322:_ISO_Paper_Size_Golden_Spiral
脚注：
国际标准化组织的ISO 216定义了今日世界上大多数国家所使用纸张尺寸的国际标准。
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