环磷酰胺主要的不良反应是()
A.心脏损害
B.脱发
C.胃肠道反应
D.出血性膀胱炎
E.口腔溃疡
参考答案:D
Is unanticipated inflation likely to result in a loss to: employees borrowers at the expense of employers at the expense of lenders()
A. No No
B. No Yes
C. Yes No
BH002公称直径小于()的液体管道,宜釆用水冲洗。
A.500mm
B.700mm
C.600mm
D.400mm