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 …

如需下载E管家，可以打开以下链接，点击get in store app，将会自动唤起Microsoft store进行下载 发布于 2022-11-21 09:18 赞同 1 1 条评论

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.

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 …

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 …

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 …

4 days ago · Statistics. Total posts 372530 • Total topics 15815 • Total members 2013 • Our newest member omahachick44

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 …

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 …

来自字母E，Euro的首字母. 4.￡ 来自字母L的草体，是拉丁语Libra pondo(磅/镑)的首字母. 英语pound、荷兰语pond、德语Pfund等词继承自pondo，法语livre、意大利语lira等词继承自libra …