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【多选题】
增加输电断面输电容量的方法包括【 】A.
提高输电电压，采用更高电压等级的输电线路
B.
增加输电回路数
C.
采用无功功率补偿
D.
采用更大开断容量的断路器
拍照语音搜题，微信中搜索"皮皮学"使用
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