epsilon
US
・UK
C1 高級
n.名詞希臘語字母之第五字
The euro sign looks like an epsilon
影片字幕
美國VS歐洲--《要塞2》紀錄片 (America VS Europe - a Team Fortress 2 Documentary)
38:53
- Epsilon.
你不能賭 Epsilon 啦!
- You can't say Epsilon!
我一定要賭 Epsilon.
向你的奶奶解釋 DeepSeek R1 (DeepSeek R1 Explained to your grandma)
08:33
- Clipping essentially restricts how much our policy can change by 1 minus epsilon and 1 plus epsilon.
剪切基本上限制了我們的政策在 1 減ε和 1 加ε之間的變化幅度。
吉姆-凱瑞和柯南討論量子物理學 - "深夜與柯南-奧布萊恩"。 (Jim Carrey & Conan Discuss Quantum Physics - "Late Night With Conan O'Brien")
04:24
- approaches T sub N and Rowe approaches Epsilon
逼近T子N，羅逼近Epsilon。
- Omega sub D over three equals on mega sub Z plus Epsilon.
歐米茄子D過三等分於mega子Z加Epsilon。
你永遠無法忘懷的十大搞笑電影場景 (Top 10 Hilarious Movie Scenes You Can Never Unsee)
10:10
- Well, it results in a surprise for the members of Sigma Theta Epsilon.
好吧，它的結果是給西格瑪-西塔-艾普西龍的成員一個驚喜。
但人工智能影像和視頻究竟是如何工作的？| 韋爾奇實驗室特邀視頻 (But how do AI images and videos actually work? | Guest video by Welch Labs)
37:20
- Instead, the team takes an initial clean image, which they call X0, and adds scaled random noise to the image, which they call epsilon.
相反，研究小組先獲取一張乾淨的初始影像（他們稱之為 X0），然後在影像中添加一定比例的隨機噪音（他們稱之為ε）。
3.8 菲涅爾方程 (3.8 Fresnel Equations)
23:07
- There's also something called the law of reflection which says the reflected angle Theta sub R is also equal To theta sub I so here we have theta sub R the angle of reflection and this angle theta sub R And this angle theta sub I are equal to one another in other words for most flat surfaces The angle of reflection doesn't go off in a different direction than the angle of incidence Another thing that's going to make our lives a lot easier is to characterize the material by the index of refraction in so essentially we Have some incident index of refraction That's the index of refraction of the medium the incident wave is going through over on this side And we also we are also going to talk about the transmitted index of refraction that's the index of refraction of this gray medium over here that the transmitted wave goes into and The index of refraction essentially in a general case is given by the square root of epsilon R and mu sub R of course most Materials are non-magnetic so mu sub R is equal to 1 so in most cases you can simply say the index of refraction of the square root of the relative permittivity and Of course since the relative permittivity in free space is 1 the index of refraction of free space is 1 as well However, we've also seen that in lossy materials you have complex permittivity and in the general case we can essentially represent the index of refraction this way is a square root of The complex epsilon divided by epsilon naught and essentially then we can basically tie that back to an alpha and J beta term and To be perfectly correct.
還有一個叫做反射定律的東西，說的是反射角 Theta sub R 也等於 Theta sub I，所以這裡的 Theta sub R 是反射角，這個角度 Theta sub R 和這個角度 Theta sub I 是相等的，換句話說，對於大多數平面來說，反射角的方向不會與入射角的方向不同。這就是入射波經過的介質的折射率，我們還要討論透射折射率，即透射波進入的灰色介質的折射率。當然，由於自由空間的相對介電常數是 1，是以自由空間的折射率也是 1、在一般情況下，我們可以用複數ε除以εnaught的平方根來表示
Sydney Sweeney 和 Glen Powell 回答網絡上最熱門的問題 | WIRED (Sydney Sweeney and Glen Powell Answer the Web's Most Searched Questions | WIRED)
09:19
- Sigma Phi Epsilon, University of Texas.
得克薩斯大學 Sigma Phi Epsilon。
扇形天線 101 - 補丁陣列 (Sector Antennas 101 - Patch Arrays)
43:11
- Second is their permittivity, epsilon R, which is the property of the material of the substrate and tells us how strongly the substrate material influences the electric fields.
其次是它們的介電常數 epsilon R，這是基底材料的特性，告訴我們基底材料對電場的影響有多大。
十大最有趣的電子遊戲邊任務 (Top 10 Funniest Video Game Side Missions)
11:41
- The world of GTA five has no shortage of wacky people, but somehow the Epsilon program stands out.
GTA五的世界不乏古怪的人，但不知為何，Epsilon計劃卻與眾不同。
- Michael, one of the three protagonists, is invited to join the mysterious Epsilon program.
三位主角之一的邁克爾被邀請加入神祕的Epsilon計劃。