| corrosion |
Generally any change caused on the metal of a coin by chemical attack which may vary from light surface damage to complete destruction of the coin. The toning seen on many coins is a form of corrosion.
출처: www.canadiancoin.com/diction/c.htm
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|---|---|
| corrosion |
The destructive disintegration of a metal by electrochemical means.
출처: www.advancedh2o.com/technical/glossary_abc.html
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| correct |
Describes a wine that shows all the characteristics typical of its variety and geography.
출처: www.fogwells.com/webworks/glossary/c-e.html
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| correction |
After an advance, a decline that does not penetrate the low from which the advance began is known as a correction. Also referred to as a retracement, a correction usually retraces 1/3 to 2/3 of the previous advance.
출처: www.stockcharts.com/education/GlossaryC.html
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| correlation |
The amount of positive or negative relationship existing between two measures. For example, if the height and weight of a set of individuals were measured, it could be said that there is a positive correlation between height and weight if the data showed that larger weights tended to be paired with larger heights and smaller weights tended to be paired with smaller heights. The stronger those tendencies, the larger the measure of correlation.
출처: www.dpi.state.wi.us/dpi/standards/mathglos.html
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