美['sɪgmə] 英['sɪgmə] n.希腊字母表的第 18 个字母 网络适马 权威英汉双解 网络释义 sigma. n. 1. 希腊字母表的第 18 个字母the 18th letter of the Greek alphabet (Σ, σ) 例句 释义: 全部,希腊字母表的第 18 个字母,适马 ...
Some know “sigma” as the18th letter of the Greek alphabetbut it’s also teen slang for a cool dude. According toKnow Your Meme, sigma is “referring to a supposed classification for men who are successful and popular, but also silent and rebellious.” Sigma males are “considered ‘equal...
1.(Letters of the Alphabet (Foreign)) the 18th letter in the Greek alphabet (Σ, σ, or, when final, ς), a consonant, transliterated asS 2.(Mathematics)mathsthe symbol Σ, indicating summation of the numbers or quantities indicated ...
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The letter "s" came from the Semitic alphabet, where it was once shaped like latin "W". (The Hebrew "shin", familiar to most people from Jewish religious objects, is the same letter.) The letter was turned to make the classical Greek "sigma". The Greek "sigma" in turn was altered ...
1Use these in your website JavaScript OnlineWebFonts_Com({ 'Id':'.div', 'Data':__Animations['521951'], }).Play(); 2Use the icon class on "display:inline" elements: TAG GeometryGreekAlphabetSigma Import Iconsfree Import Animationsfree More Sigma Greek Alphabet Math...
英文Sigma SixSigmaatSMT 6σ 12January2001 Introduction SixSigma(6σ)isarigorous,focusedandhighlyeffective implementationofprovenqualityprinciplesandtechniques.In businessapplication,itmeanstargetingatalmosterrorfree businessperformance.Sigma,,isaletterintheGreekalphabet usedbystatisticiansformeasuringdefects,definedas...
Sigma is the Greek alphabet’s eighteenth letter. The lowercase letter sigma (σ) denotes the standard deviation in math and statistics. In math, the capital letter sigma (Σ) represents to sum it up. How to Insert the Sigma Symbol in Excel: 8 Easy Ways ...
英[ˈsɪgmə] 美['sɪɡmə] 是什么意思 n. 希腊字母表的第十八字母(∑,σ); 变形 复数:sigmas 英英释义 sigma[ 'siɡmə ] n.the 18th letter of the Greek alphabet 学习怎么用 词组短语 six sigma六标准差 双语例句 用作名词(n.) ...
1. The 18th letter of the Greek alphabet. See Table at alphabet. 2. A sigma factor. 3. Statistics The standard deviation of a given probability distribution or a given set of data. [Greek sīgma, of Phoenician origin; see smk in Semitic roots.] sig′mate′ (-māt′) adj. American He...