EPP是一种()。
A.增强型并口
B.扩展容量端口
C.增强型串口
D.扩展速率端口
参考答案:A
The woman got _____ of the _____ work in the factory. [ ]
A. tired, tiring
B. tired, tired
C. tiring, tired
D. tiring, tiring
某男,60岁,近日有夜间端坐呼吸,阵发性呼吸困难,下列哪项有助于心源性哮喘的诊断()
A.肝大伴下肢水肿
B.心率>100/min
C.双肺底湿啰音
D.心脏向左扩大伴奔马律
E.咳嗽、咳痰