水钠潴留常见于
A.对乙酰氨基酚B.布洛芬C.保泰松D.乙酰水杨酸E.吲哚美辛
参考答案:C
通信管道的各种高程,以水准点为基础,允许误差应不大干()
A、±10mm
B、±12mm
C、±15mm
D、±18mm
What would you like to drink?()
A.Anything wrong?
B.Very good.
C.Well done, please.
D.Orange juice, please.