某电力系统共有6台150MVA 发电机,功率因数为0.8,实际运行4台,系统总装机容量为( )MW。
发布时间:2026-04-14
A.900
B.600
C.480
D.720
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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69507' and id < 4502784 and id<>'4502784' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69507' and id > 4502784 and id<>'4502784' order by id asc limit 5
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