| logarithmic phase |
Period of maximal growth rate of a microorganism in a culture medium.
출처: www.hardydiagnostics.com/Glossary-L.html
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| logarithm |
An exponent used in mathematical equations to express the level of a variable quantity (or, the power to which a number must be raised to produce a specific result).
출처: www.bridgefieldgroup.com/glos5.htm
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| logarithm |
The inverse of exponentiation; for example, a log ax = x.
출처: www.nmlites.org/standards/math/glossary.html
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| logarithm |
The power to which 10 [or some other base number] must be raised to give the desired number. 10x?= 100, so the logarithm of 100 is 2. The generalization of this definition to fractional powers of 10 is slightly counterintuitive. For an explanation and some basic formulas see Logarithms in the Math section.
출처: www.umass.edu/wsp/statistics/glossary/kn.html
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| logarithm |
The logarithm of a number N to a given base b is the power to which the base must be raised to produce the number N. Written as log b N. Naturally, log b b x = x. In any base, the following rules apply: log (ab) = log a + log b; log (a/b) = log a - log b; log (1/a) = -log a; log a b = b log a; log 1 = 0 and log 0 is undefined.
출처: dorakmt.tripod.com/mtd/glosmath.html
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