| ground |
A connection from an electrical circuit to the earth.
출처: demo.apogee.net/kids2/gloss.asp
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| ground |
An electrical connection to earth or some other conductor that is connected to earth. Sometimes the term "ground" is used in place of "common," but such usage is not correct unless the connection is also connected to earth.
출처: www.systemconnection.com/downloads/poweradapterkb/...
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| ground |
Used by line workers to ground electrical conductors to prevent accidental electrocution when working on lines.
출처: www.cvps.com/glossary.shtml
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| ground water |
Water that exists below the water table and within the pore spaces of a rock or soil.
출처: www.geologyeducation.com/hazardcity/Files/misc/glo...
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| ground |
An intentional or accidental conducting path between an electrical system or circuit and the earth or some conducting body acting in place of the earth. A ground is often used as the common wiring point or reference in a circuit.
출처: www.elkproducts.com/support/training/t6_electrical...
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