已知两圆的半径分别为5cm和7cm,当两圆相离时,它们的圆心距d的大小应满足[ ]
A. d>2
B. d<2
C. 2<d<12
D . d<2或d>12
答案:D
— Did you take enough money with you?
— No, I need ________ I thought I would. [ ]
A. not so much as
B. as much as
C. much more than
D. much less than
用市场法对在制品进行评估时,应考虑的因素主要有( )。
A.市场价格
B.实体损耗
C.管理费用
D.变现费用
E.功能性损耗