英文:In physics, σ is sometimes used to represent a certain characteristic of a material. 英文同义表达: “Summation symbol”(求和符号):特指Σ在数学中作为求和符号的用法。 “Standard deviation”(标准差):在统计学中,σ常用来表示数据的标准差。 “Variable or parameter”...
句子:"In physics, we often use the sigma notation to represent the sum of a series of numbers." 翻译:“在物理学中,我们常用求和符号来表示一系列数字的总和。” 出处:《The Count of Monte Cristo》by Alexandre Dumas 句子:"The treasure map was marked with a sigma symbol, indicating the location...
英文:In physics, σ is sometimes used to represent surface tension. 英文同义表达: 对于“sigma”本身,它是一个特定的术语,通常没有同义替换,但在不同的上下文中,可以用具体的含义来替换,如: 在数学求和的上下文中,“Σ”可以解释为“summation symbol”或“sum sign”。 在统计...
The first known use of sigma was in 1584 sigma儿童词典英英释义 signal1 of 3noun an act, event, or word that serves to start some action a sound or motion of a part of the body made to give warning or command an object placed to give notice or warning ...
Condensed matter physics is the study of objects that are in a solid state. Both organic and inorganic material is studied, as well as macroscopic and microscopic material. Biomechanics is a branch of physics that studies the nature of a form of condensed matter....
A globalized version of a trace formula for the Poisson Sigma Model on the disk is presented by using its formal global picture in the setting of the Batal
The sigma summation symbol is known by most as a mathematical symbol that indicades the sum. Sigma Σ is one of the most popular mathematic signs which means a summation of something. Click on a Sigma symbol below to copy it out to clipboard automatically. Or look below to find out how ...
2. Identify the pattern in the terms3. Write out the general term using the pattern4. Use the sigma symbol (Σ) to represent the sum of the terms5. Write the starting index of the series below the sigma symbol6. Write the ending index of the series above the sigma symbol7. Plug in...
Hypersurfaces in the local projective planeSupersymmetric linear sigma models with D- and F-termsWe consider an exact expression for the 6j-symbol for the... V Bonzom,ER Livine,M Smerlak,... - 《Nuclear Physics B》 被引量: 64发表: 2009年 Projective collineations in spacetimes Projective ...
Model-independent measurement of $\\boldsymbol{t}$-channel single top\n quark production in $\\boldsymbol{p\\bar{p}}$ collisions at\n $\\boldsymbol{\\sqr... We present a model-independent measurement of $t$-channel electroweak production of single top quarks in $\\\ppbar$ collision...