sigma

sigma怎么读

英式音标：[ˈsɪgmə]

美式音标：[\'sɪɡmə]

sigma基本解释

n. 希腊文第十八个字母

n. (Sigma)人名；(英、瑞典)西格马

sigma的意思释义

n.

希腊字母表的第十八字母（∑，σ）；

变形

复数：sigmas

英英释义

n.the 18th letter of the Greek alphabet

sigma用法及例句

词组短语

six sigma六标准差

双语例句

用作名词(n.)

Summations are almost invariably indicated ellipses instead of the more prevalent sigma notation.

在表示“连加”的式子中，几乎一成不变地使用省略号来代替更为流行的“∑”符号。

例句参考

14-3-3 sigma is a p53-regulated inhibitor of G2/M progression

The sigma 70 family: sequence conservation and evolutionary relationships.

Understanding Delta-Sigma Data Converters: John Wiley & Sons

A Use of Double Integration in Sigma Delta Modulation

Sigma-point kalman filters for probabilistic inference in dynamic state-space models

Structure and function of bacterial sigma factors.

Sigma-1 receptor chaperones at the ER-mitochondrion interface regulate Ca(2+) signaling and cell survival

Sigma-point Kalman filtering for battery management systems of LiPB-based HEV battery packs : Part 2: Simultaneous state and paramet...

Signal transduction and regulatory mechanisms involved in control of the sigma(S) (RpoS) subunit of RNA polymerase

sigma词源

sigma

18th letter of the Greek alphabet, corresponding to Latin S, a metathesis of Hebrew samekh. In uncial writing, shaped like an S or a C.

sigma相关例句

1.three sigma rule

三规则

2.The time and place of the sigma factors appearance have connection with two morphogenetic changes.

各sigma因子出现的时间与地点都与这两个形态结构的变化紧密相连。

4.sigma complete semilattice

完备半格

5.hydrocarbon sigma

油气宏观俘获截面

6.conditionally sigma-complete

条件σ完备

7.sigma particles

s粒子

8.sigma complete filter

完备滤子

9.delta-sigma modulation

Δ-Σ调制

10.sigma finite measure

有限测度