| variable |
A symbol representative of a set of numbers, points, values, etc. In science, variables represent values of measurements of quantities.
출처: www.lhup.edu/~dsimanek/glossary.htm
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|---|---|
| variable |
A named storage location that can contain data that can be modified during program execution. Each variable has a name that uniquely identifies it within its level of scope. Variable names: Must begin with an alphabetic character. Can't contain an embedded period or type-declaration character. Must be unique within the same scope. Must be no longer than 255 characters.
출처: www.csidata.com/custserv/onlinehelp/VBSdocs/vbs0.h...
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| variable |
A water quality constituent (for example, total phosphorus pollutant concentration) or other measured factors (such as streamflow, rainfall).
출처: www.water.ncsu.edu/watershedss/info/rcwp/gloss.htm...
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| variable |
A place in which to store text that may be retrieved later. Also used to define the local environment. Conditionals exist that test whether a variable is defined or not.
출처: www.freebsd.org/doc/en_US.ISO8859-1/books/pmake/gl...
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| variable |
(also called marginal) costs increase with consumption. Fixed costs do not. For example, fuel, travel time and crash risk are variable vehicle costs because they increase directly with vehicle mileage, while depreciation, insurance, and residential parking are considered fixed, because vehicle owners pay the same, regardless of how much a vehicle is used. The distinction between fixed and variable often depends on perspective. ...
출처: www.vtpi.org/tdm/tdm66.htm
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