65:23=18:10=36:20=4525=72÷40.
故答案为:10,36,45,72.
Every few years, the coal workers their lungs X-rayed to ensure their health.
A.are having
B.have
C.have had
D.had had
目前有关帕金森病的治疗,首选药物为()
A.美多芭
B.苯海索(安坦)
C.金刚烷胺
D.溴隐亭
E.多巴胺