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nonconductor n. 不传导体,绝缘体 不传导体,绝缘体 nonconductor n 1: a material such as glass or porcelain with negligible electrical or thermal conductivity [synonym: {insulator}, {dielectric}, {nonconductor}] [ant: {conductor}] Nonconductor \Non`con*duct"or\, n. (Physics)
A substance which does not conduct, that is, convey or transmit, heat, electricity, sound, vibration, or the like, or which transmits them with difficulty; an insulator; as, wool is a nonconductor of heat; glass and dry wood are nonconductors of electricity. [1913 Webster]
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