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Alpha USA - Equipping the Church
Alpha offers content and guidance for churches, ministries, and individuals to create a space for honest and open conversations about life's biggest ...
alphausa.org
alphausa.org
Alpha - Wikipedia
The first letter of the Greek alphabet. In the system of Greek numerals, it has a value of one. Alpha is derived from the Phoenician letter aleph.
en.wikipedia.org
en.wikipedia.org
Alpha (2018) - IMDb
A young man struggles to return home after being separated from his tribe during a buffalo hunt. He finds a similarly lost wolf companion and starts a ...
www.imdb.com
www.imdb.com
alpha
alpha (ˈælfə) In technical, as in general, contexts frequently written α. [a. L. alpha, a. Gr. ἄλϕα name of the first letter α; ad. Heb. or Phœnician āleph, meaning ‘ox’ or ‘leader,’ name of the first letter of the Phœnician and Hebrew alphabet, orig. formed from the hieroglyph of an ox's head.] 1. ...
Oxford English Dictionary
prophetes.ai
About Alpha
Alpha helps create a space for honest conversation around some of life's biggest questions. It is designed to provide guests an opportunity to connect with one ...
alphausa.org
alphausa.org
Alpha Technologies
We draw on our decades-long expertise to deliver integrated energy systems designed to meet the demands of a fast-evolving energy future.
www.alpha.com
www.alpha.com
alpha
alpha/ˈælfə; `ælfə/ n1 the first letter in the Greek alphabet (A, ) 希腊语字母表的第一个字母(A, ).2 (idm 习语) ,Alpha and `Omega the beginning and the end 始终; 首尾.
牛津英汉双解词典
prophetes.ai
Try Alpha
Alpha is a series of conversations about things we all question in life: Why do bad things happen to good people? What's the purpose of life? What's next?
alphausa.org
alphausa.org
ALPHA - Official Teaser Trailer - In Theaters October - YouTube
Alpha, a troubled 13-year-old lives with her single mom. Their world collapses the day she returns from school with a tattoo on her arm.
www.youtube.com
www.youtube.com
Wolfram|Alpha: Computational Intelligence
Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, ...
www.wolframalpha.com
www.wolframalpha.com
ALPHA Definition & Meaning - Merriam-Webster
1. The 1st letter of the Greek alphabet. See Alphabet Table. 2. a : something that is first : beginning. compare omega. see also alpha and omega.
www.merriam-webster.com
www.merriam-webster.com
Alpha
中的一个元音字母
北约音标字母的第一个字母
其他领域
计算机学
Alpha合成
Alpha通道及Alpha值
软件版本周期的阶段
数学和统计学
显著性水平,即值。
,一种衡量投资中的指标。
科学
生态学理论中处在一个社会性动物群集中最高等级的个体被称作阿尔法。 基督教课程Alpha Course,中文译作“启发课程”。
参见
Beta
wikipedia.org
zh.wikipedia.org
K-alpha
في مطيافية الأشعة الإكس، يعرف الإشعاع K-alpha بأنه الإشعاع الناتج عن انتقال الإلكترون من السوية الطاقية الرئيسية L إلى السوية الطاقية الرئيسية K، بسبب ، يسمى Lyman alpha، وذلك لأسباب تاريخية، ويكون ضعيف نسبيا بسبب صغر شحنة نواة الهيدروجين.
wikipedia.org
ar.wikipedia.org
幽灵行动阿尔法 Ghost Recon: Alpha
这部影片仅有20分钟,可以说是一部微电影。据称为了这部影片,育碧公司为其投入了1亿美金,用于作为其游戏的前传进行宣传。剧中,4位幽灵小队成员,深入俄罗斯腹地,为了破坏一起武器交易,并同时刺杀其中的恐怖组织核心成员。行动按照原定计划,有条不紊地实施着。不过,当完成刺杀后在进行战场检查时,却发现这次的武器交易的武器是一套拥有极高杀伤能力的核弹头。而且弹头处于保险打开的状态,随时都可能被引爆。为了排除眼前的危机,幽灵小队临时决定在现场手动完成核弹头的拆卸工作。可是,拆卸工作并没有想象中的那么简单,由于需要破解发射程序,所以需要花费不少时间。这时,一对拥有高科技战斗装备的小队出现,一场恶战就此展开...
豆瓣
movie.douban.com
对冲基金里面的 Alpha 是什么?
WorldQuant的创始人Igor已经给出了101个他们的alpha公式了,80%现在仍然在production中使用, raw alpha sharpe 1-4不等, pairwise correlation也不算高。 当然,各个公司做alpha 不一样。 另外,这些formula alpha只是raw alpha,要想真正赚钱还需要有很好的portfolio construction以及back testing, 这些他们是不会公开的。
zhihu
www.zhihu.com