|
关注：1
2013-05-23 12:21
求翻译：如果由A能推出B，B推不出A，则称A是B的充分不必要条件是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
如果由A能推出B，B推不出A，则称A是B的充分不必要条件
问题补充： |
|
2013-05-23 12:21:38
By a launch of b, b push not a, then a is b, full of unnecessary
|
|
2013-05-23 12:23:18
If you can be pushed out by A B B, not, it is called the A B A is not necessary for the full
|
|
2013-05-23 12:24:58
If can promote B, B by A not to be able to push A, then called A is the B full essential condition
|
|
2013-05-23 12:26:38
If introduced by a B,B pushed out a is said to b of a is full does not necessary
|
|
2013-05-23 12:28:18
正在翻译，请等待...
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
