In algebra, s is: distance

Statistically, s is: standard deviation.

In the travel problem, s is: distance.

On the question of time, s is: seconds.

S in triangle congruence is: edge.

Extended data:

chemical element

Sulfur is a nonmetallic element with chemical symbol S and atomic number 16. Sulfur is one of the oxygen group elements (ⅵ a group), which is located in the third period in the periodic table of elements.

English letters

S is 19 in Latin letters and English letters. S is widely used in various fields, and its representative meanings are different.

The burning age

In the NATO phonetic alphabet, Sierra is used to represent the letter S.

Another archaic form of s: called long s(longs) or middle s, used at the beginning or middle of a word; The modern short sound s or the ending s is used at the end of a word. S, later became the German ESS-Tsett (&; szlig).

Character encoding: ASCII Unicode EBCDIC

In capital: S 83 0053 b2265 in lowercase: s 1 15 0073.

abbreviate

1.s is the abbreviation of Mrs or Miss. In e-mail addresses, adding "s" to the surname indicates the address for women. For example, Chen S means Ms. Chen, omitting the "m" in "MS" and using "r" as the address for men.

It means "small" and comes from the English word "small".

For example, the number s stands for trumpet.

4.superman

Symbolic application

In mathematics

Example of graphic area in geometric representation: S△=? ah

In statistics, it means standard deviation and s2 means variance.

Timing unit

In physics, lowercase s is the symbol of seconds, and seconds are the unit of time.

Electric unit

The susceptance refers to the imaginary part of the circuit, which is represented by a complex number and is defined as the following formula Y=G jB. Here y is admittance, g is the real part, called conductance, and b is susceptance. The unit of susceptance is Siemens (S).

Siemens uses the international system of units (conductance, susceptance and admittance, units of three reactances).

chemical unit

1. means solubility in chemistry, and this word comes from the English name of solubility.

2. In chemistry, S stands for solid, which is sometimes marked in the reaction equation.

Biological unit

Said sedimentation coefficient, that is, reflect the downward settling speed of biological macromolecules in centrifugal field, the higher the numerical value, the larger the molecule.

Body symbol

In daily life, s can also represent the perfect curve of a woman's figure.

When "S" coexists with chest circumference, waist circumference and hip circumference, it means "shoulder width".

Chorus sound

In chorus (multi-voice chorus), S stands for soprano.

Camera symbol

In the automatic exposure mode of SLR or digital camera, (S) means that the automatic shutter takes precedence.