系统发生两相相间短路时，短路电流包含（ ）分量。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29475' and id < 2398409 and id<>'2398409' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29475' and id > 2398409 and id<>'2398409' order by id asc limit 5