| alternating current |
Electric current that reverses direction, usually many times per second. Most electrical generators produce alternating current.
출처: www.dairynet.com/kids/gloss.html
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| alternating current |
The characteristic of electricity in which the current flow in a circuit changes direction (180 degrees). Each change is called a cycle. The number of cycles during a given time period is called frequency. The standard frequency in the United States is 60 cycles per second.
출처: www.basinelectric.com/Help/glossary.html
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| alternating current |
Voltage that alternates from positive to negative in regular or irregular cycles. This type of voltage flows back to its source. Go Back.
출처: www.precisionautosound.net/glossary.html
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| alternating current |
electric current which periodically reverses its direction of flow through a wire; in contrast to Direct Current (DC). [Wechselstrom; courant alternatif]
출처: www.internews.ru/books/radiohandbook/29.html
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| alternating c. |
a urinary calculus made up of successive layers of different composition; called also combination c.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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