A.加快降溫 B.防止寒戰(zhàn) C.抑制反射 D.防止心律失常 E.延緩降溫
A.50mmHg B.40mmHg C.60~70mmHg D.80mmHg E.90mmHg
A.5% B.20% C.10% D.13% E.25%