氧化-比色法的最低检量为()
A.0.1g
B.0.01g
C.1mg
D.1ug
参考答案:D
连词成句(注意标点符号及大小写)。
1. What do she can home at
2. table can She set the
3. helpful you Are
4. helpful is She
5. the clothes He can away put
6. mother can I help my
男性,68岁,胸闷呼吸困难且渐加重一周,入院查肺功能示:VC%为60%,FEV1.0/FVC%为50%,MVV为60%,RV/TLC%为50%,TLC为7500ml,评价此患者肺功能()
A.正常
B.轻度减退
C.显著减退
D.严重减退
E.呼吸衰竭