这个数字 e，就是我们说的自然常数。它确实存在，自然而然地出现了，虽然我们现在还不知道它的具体数值，但我们已经知道 e 确实存在，并且知道了它的导数公式。并且这个神奇数字 e, 可以使得指数求导变得很容易。 e 的存在，使得 e^{x} 是求导运算的不动点。

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 …

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.

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

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.

HUAWEI MateBook E Go 【卓越性能】120Hz高刷新率，配合Win11全新手势触控操作，给您流畅平板触控体验； 【智慧互联】与手机、平板、显示器、智慧屏、耳机一拉即合，多设备协同办公， 手机PC多屏协同支持横屏大窗口、平行视界带来智慧化的商务办公体验。

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.

All about the S.T.A.L.K.E.R. survival-horror computer game series: Shadow of Chernobyl, Clear Sky, Call of Pripyat, community mods for each, and the upcoming official sequel S.T.A.L.K.E.R. 2: Heart of Chornobyl. This is not a subreddit about stalking people nor discussing real-life stalkers!

tuf b760m-e. 供电：10+1相 dr.mos供电规格，4个内存插槽，比较全面的散热装甲，相当于重炮手的供电缩水版. 目前这价格买它比买prime的b760m-a划算，好歹是个tuf，tuf系列的供电都是dr.mos,大师系列都是传统的上下桥供电， tx系列/天选系列. tx gaming b760m /wifi

2024年2月27日 · e卡口镜头群的强势扩展也得益于索尼开放了卡口协议，这吸引了很多镜头厂商主打参与贡献不同规格、不同价位的e卡口镜头。 光是适马就有47款镜头提供E卡口版本，腾龙也在索尼的支持下发布了18款E卡口镜头，其中不乏有很多高性价比的优秀产品，所以索尼微 ...