- 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。
- Reddit - Dive into anything
Reddit is a network of communities where people can dive into their interests, hobbies and passions There's a community for whatever you're interested in on Reddit
- Tlauncher tem vírus mesmo ou é Fake? : r minecraftbrasil - Reddit
Jogatina é a comunidade definitiva feita de gamers para gamers Saiba tudo sobre novos lançamentos, leia notícias em primeira mão e saiba tudo o que bomba no mundo dos jogos! Resgate jogos gratuitos, obtenha descontos insanos, descubra canais exóticos diretamente da deep web do youtube! Tudo isso e muito mais você só encontra aqui no
- 知乎 - 有问题，就会有答案
知乎，中文互联网高质量的问答社区和创作者聚集的原创内容平台，于 2011 年 1 月正式上线，以「让人们更好的分享知识、经验和见解，找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容，聚集了中文互联网科技、商业、影视
- 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
- Am I the Asshole? - Reddit
In your top level comment be sure to include one abbreviation for your judgment, i e YTA = You're the Asshole YWBTA = You Would Be the Asshole NTA = Not the Asshole (and the other person is) YWNBTA = You Would Not be the Asshole (and the other person would) ESH = Everyone Sucks here NAH = No Assholes here INFO = Not Enough Info
- What is irm https: massgrave. dev get | iex : r PowerShell - Reddit
PowerShell is a cross-platform (Windows, Linux, and macOS) automation tool and configuration framework optimized for dealing with structured data (e g JSON, CSV, XML, etc ), REST APIs, and object models
- 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!
|