60~70岁的老年人热能摄入量应比青壮年减少A.20%B.25%C.30%D.35%E.40%
60~70岁的老年人热能摄入量应比青壮年减少
A.20%
B.25%
C.30%
D.35%
E.40%
相关考题:
吸入氧气浓度低于多少无治疗作用A.20% B.25% C.30% D.35% E.40%
60~70岁的老年人热能摄入量应比青壮年减少
A.20%
B.25%
C.30%
D.35%
E.40%