electrical insulator

常見例句

雙語例句

• Shellac also happened to be an effective electrical insulator.
  紫膠恰巧還是一種有效的絕緣物。
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• The aluminum surface of the oxide layer is an electrical insulator.
  鋁表面的氧化層是一種電的絕緣體。
• Simply put, a capacitor stores an electrical charge between two conductive plates separated by an electrical insulator.
  簡單地說，一個(gè)電絕緣體隔開兩片導(dǎo)電板，而電容器在導(dǎo)電板間儲(chǔ)存電量。

權(quán)威例句

• The substance he abused: Bakelite, a phenolic resin invented in 1909 and often used as an electrical insulator.
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