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sigma 音标拼音: [s'ɪgmə]

XDict

希腊语的第十八个字母

PyDict

希腊语的第十八个字母

Network Terminology (netterm)

sigma
西格玛总和

WordNet (r) 3.0 (2006) (WordNet)

sigma
n 1: the 18th letter of the Greek alphabet

The Collaborative International Dictionary of English v.0.48 (gcide)

Sigma \Sig"ma\, n.; pl. {Sigmas}. [L., from Gr. ???, ???.]
The Greek letter [Sigma], [sigma], or [sigmat] (English S, or
s). It originally had the form of the English C.
[1913 Webster]

The Free On-line Dictionary of Computing (foldoc)

A scientific {visual programming} environment from NASA.

{(http://fi-www.arc.nasa.gov/fia/projects/sigma/)}.

V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006) (vera)

Software Industrialized Generator and Maintenance Aids system (MITI)

请选择你想看的字典辞典：

单词	字典	翻译
sigma	查看　sigma　在百度字典中的解释	百度英翻中〔查看〕
sigma	查看　sigma　在Google字典中的解释	Google英翻中〔查看〕
sigma	查看　sigma　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

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英文字典中文字典相关资料:

Sigma-Aldrich
Sigma-Aldrich®SolutionsBioReliance®SolutionsMillipore®SolutionsSAFC®SolutionsMilli-Q®SolutionsSupelco®Solutions © 2026 Merck KGaA, Darmstadt, Germany and or its affiliates All Rights Reserved, including Text and Data Mining for AI training and similar technologies
Lenses | SIGMA Corporation of America
Format Mirrorless 54 DSLR 11 Mount L-Mount 51 Sony E 54 Canon RF 10 Nikon Z 3 Canon EF 11 Nikon F 11 Canon EF-M 3 Sigma SA 10 Sony A 2 Fujifilm X 11 Micro 4 3 3 Pentax 2 Sensor Coverage Full Frame 48 APS-C 14 Lens Type
Sigma
The official global site of camera lens manufacturing company Sigma Here you can find information about our company and our products, support, repairs and inspections, as well as news, updates, and branded content
Sigma Corporation
SIGMA supplies a full range of global and domestic water and wastewater products including fittings, restraints and extended range products along with castings, fabrications and custom parts for OEM manufacturers to thousands of customers across North America
Sigma Home Page
As a global professional nursing organization, Sigma empowers nurse leaders to drive meaningful change in healthcare and improve outcomes across communities Explore the call to action »
What Does Sigma Mean? Teen Slang, Explained - wikiHow
The Gen Z and Gen Alpha terms "sigma" and "sigma male" explained You've probably seen people on TikTok or Twitter X use the word "sigma," but it's not totally clear what they mean In a nutshell, it just means someone who's "cool" and also
Sigma Symbol (σ)
The Greek letter σ (sigma) is used in statistics to represent the standard deviation of a population It also has various uses in other areas of math and science
Sigma Store at B H Photo Video
B H is an authorized Sigma dealer We carry Sigma Cameras, Sigma Lenses, Sigma SLR Lenses Go to B H for amazing prices and service
SIGMA - State of Michigan
SIGMA: Statewide Integrated Governmental Management Applications SIGMA standardizes statewide budgeting processes, accounting activities, payment processing, bids and grant opportunities

中文字典-英文字典 2005-2009