A:正反应活化能小于100kJ·mol-1
B:逆反应活化能一定小于100kJ·mol-1
C:逆反应活化能不小于100kJ·mol-1
D:正反应活化能比逆反应活化能大100kJ·mol-1
下图是我国最早的一部( )
一I think I've got a bad cold,Doctor.Shall I take some medicine?
一No need.Your body itself is able to the virus. Just drink more water and rest.