.列网孔电流方程时,互电阻符号取( ),而结点电压方程时,互电导符号取( )。
发布时间:2025-12-02
A.流过互电阻的网孔电流方向相同时取正,反之取负
B.恒取正
C.恒取负
D.按结点顺序取正或取负
试卷相关题目
-
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69433' and id < 4496494 and id<>'4496494' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69433' and id > 4496494 and id<>'4496494' order by id asc limit 5
湘公网安备:43011102000856号 
