慢性肾功能不全伴心力衰竭()
A.口服碳酸钙
B.静脉注射碳酸氢钠
C.补充1,25(OH)2D3
D.予促红细胞生成素
E.做血液滤过治疗
参考答案:E
I’ll never forget the moment _____I first met Mary and _____ makes me already feel happy.
A.that; that
B.which; what
C.at which; which
D.when; what
在相同温度变化的范围内,Ptl00比Ptl0热电阻变化范围大,因而灵敏度高()