A.42.5ml B.52.5ml C.62.5ml D.72.5ml E.82.5ml
A.10.414L B.22.414L C.33.414L D.42.414L E.50.414L
A.恩氟烷 B.異氟烷 C.七氟烷 D.地氟烷 E.乙醚