更软切换与软切换在本质上的区别是,软切换对与无线链路进行(),而更软切换对无线链路进行()。
参考答案:选择性合并;最大比合并
将下列句子变为否定句。
1. He goes to school at 7: 30.
___________________________
2. Lingling has lunch at school.
3. Tom likes swimming.
4. He often watches TV in the evening.
心烦,心悸,失眠多梦,口燥咽干,潮热盗汗,两颧潮红,舌红少苔,脉细数,属()
A.心阴虚证
B.心血虚证
C.肾阴虚证
D.肝阴虚证
E.心肾不交证