| 单词 |
power switch |
| 释义 |
DictionarySeeswitchpower switch
power switch[′pau̇·ər ‚swich] (electricity) An electric switch which energizes or deenergizes an electric load; ranges from ordinary wall switches to load-break switches and disconnecting switches in power systems operating at voltages of hundreds of thousands of volts. See PWRSW
See PWRSW |
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