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closed oscillation circuit

英 [kləʊzd ˌɒsɪˈleɪʃn ˈsɜːkɪt] 美 [kloʊzd ˌɑːsɪˈleɪʃn ˈsɜːrkɪt]

网络  闭合振荡电路

电力

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