SST-A88检波器测试仪在系统显示主菜单中的TEST表示()。
A.实时钟维护
B.与微机通讯
C.检波器参数测试
D.系统重新启动,进行初始化
参考答案:C
按要求改写句子。
1. The school trip is on September 9. (就画线部分提问)
_____________ _____________ the school trip?
2. They have an Art Festival each year. (就画线部分提问)
_____________ do they _____________ each year?
3. My brother is seven years old. (就画线部分提问)
_____________ _____________ is your brother?
4. Today is April 12th. (就画线部分提问)
_____________ the _____________ today?
5. What's your age? (改写为为同义句)
_____________ _____________ are you?
下面哪项检查结果是高血压病预后不良的象征
A.心电图示左心肥大
B.窦性心动过速
C.舒张压达100mmHg
D.氮质血症
E.上述检查结果都不是