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- 人们专门弄了一个自然对数函数的底数 e，是为什么？ - 知乎
e 的存在，使得 e^{x} 是求导运算的不动点。-----有了数字 e, 并定义了它的指数，对数是指数的反函数。以 e 为底数，我们可以定义对数函数。 \ln (x) PS: 在定义 ln(x) 之前，已经说明了存在某个数字 e, 使得 e ^ x 的导数为自身。
- E-Girls - Reddit
E-girl nerdy theme Posts needs to fit the theme of the sub girls and cute nerdyness :) There needs to be something relating to pop culture such as anime, gaming, cartoons in the post Egirl aesthetics such as collars, chokers, alt hair color, cat ears, cosplay, clothing, lighting RGB stuff works too
- r Italia: lItalia su reddit
Salve ragazzuoli e ragazzuole, sono un ragazzo di 25 anni, attualmente studio all'università e a breve mi laureo, avendo in questo periodo leggermente più tempo ho deciso di iscrivermi in palestra e farmi aiutare da una nutrizionista ed un personal trainer con la speranza di poter migliorare fisicamente, intendiamoci non sono messo così male, sono 182cm x 76kg, ma non sono nemmeno un adone
- r Memes the original since 2008 - Reddit
Memes! A way of describing cultural information being shared An element of a culture or system of behavior that may be considered to be passed from one individual to another by nongenetic means, especially imitation
- 惠普e管家在哪下载？ - 知乎
惠普电脑e管家是免费使用的吗? 1 个回答 惠普里的E管家有用吗? 4 个回答 请问大佬们我这个惠普管家是啥情况，突然就不能用了，莫名感觉害怕，请高人指点，谢谢！
- 什么是a站、b站、c站、d站、e站、f站、g站、h站、i站、j站、k站、l站、m站、n站…z站？ - 知乎
E站 E站通常指“E-hantai”，主要运营同人资源分享。 F站 F站全称 “FAKKU” ，主要运营动画、漫画、游戏等福利向二次元资源。
- One Piece - Reddit
Welcome to r OnePiece, the community for Eiichiro Oda's manga and anime series One Piece From the East Blue to the New World, anything related to the world of One Piece belongs here! If you've just set sail with the Straw Hat Pirates, be wary of spoilers on this subreddit!
- There are new mirrors to access real 9anime : r 9anime - Reddit
97 votes, 17 comments Hi folks, There are some new mirrors to access to real 9anime if all others are blocked in your region https: 9anime page…
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