图示电路中,Y的最简逻辑表达式为 。http://edu-image.nosdn.127.net/D5D9D60FAAD47CC94FC74AC616F3AA5B.JPG?imageView&thumbnail=520x520&quality=100
举一反三
- 图示电路的最简等效电路为( )。http://edu-image.nosdn.127.net/E05D81778D8A97473C26764E8C233275.png?imageView&thumbnail=890x0&quality=100
- <img src="http://edu-image.nosdn.127.net/E899D297FE26C90E7FA982530DBDFC86.jpg?imageView&thumbnail=520x520&quality=100" />? 3|10|5|20
- 图示电路中,已知电流源<img src="http://edu-image.nosdn.127.net/85902C91DE56CAB93E99D0255A23B10D.JPG?imageView&thumbnail=520x520&quality=100" />互感M=1H,a、b两端的开路电压为 ; ;;V。<br ><img src="http://edu-image.nosdn.127.net/C852E58D8231E03C27740A58A548D688.JPG?imageView&thumbnail=520x520&quality=100" />?
- 中国大学MOOC: 以下焊点正确的是:http://edu-image.nosdn.127.net/FE29E41E85FF3EA27C8E62C7DC594EBC.jpg?imageView&thumbnail=520x520&quality=100 http://edu-image.nosdn.127.net/457BFAA4B8DB598B694AB8DF8B528CBC.jpg?imageView&thumbnail=520x520&quality=100 http://edu-image.nosdn.127.net/BD6F3F90505DC8D24100786DC47489C1.jpg?imageView&thumbnail=520x520&quality=100 http://edu-image.nosdn.127.net/784C7A05C0173340085676F956E0064D.jpg?imageView&thumbnail=520x520&quality=100 图A 图B 图C 图D
- 任何三相电路星形联接时有http://edu-image.nosdn.127.net/6F9CFA26F9989C22C96AC5D6DA6247ED.png?imageView&thumbnail=520x520&quality=100,三角形联接时则http://edu-image.nosdn.127.net/2EC54837967DA37FDF667CB263E2C11D.png?imageView&thumbnail=520x520&quality=100。