| insulator |
The glass or ceramic cup attached to a crossarm to which a telephone wire is bound
출처: www.e-ratecentral.com/resources/help/glossary/i.as...
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| insulator |
A material that is non-conductive, ie, usually a material used to separate wires carrying electrical signals. Elements with few free electrons are the best thermal or electrical insulators.
출처: www.dilettantesdictionary.com/index.php
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| insulator |
a material through which electricity or heat does not flow easily (like many plastics, glasses and ceramics)
출처: education.jlab.org/beamsactivity/6thgrade/vocabula...
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| insulator |
A material that does not easily gain or lose energy
출처: www.planetpals.com/ecodictionary.html
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| insulator |
A material that has essentially infinite resistance (generally greater than 1010 ohms). It protects the circuit by isolating components and conductors from each other to prevent them from touching each other, thereby avoiding the possibility of a short circuit.
출처: www.nuhorizons.com/Glossary/BasicElecConcepts.html
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