A FVC(用力肺活量) B
FEV<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230213/7670020_0.gif">(1秒量) C
FEV<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230213/7670020_0_1.gif">/FVC(1秒率) D
MVV(最大通气量) E
RV/TLC(残/总比)