A.鼻腔 B.鼻咽 C.口咽 D.舌根 E.喉咽部
A.0.49~1.47kPa(5~15cmHO) B.0.67~2.00kPa(5~15mmHg) C.1~2kPa D.1.96~2.94kPa(20~30cmHO) E.2.67~4.00kPa(20~30mmHg)
A.10L/min B.50L/min C.100L/min D.200L/min E.盡可能最大