A.(mp+mn-m)C2
B.(mp+mn)c2
C.mc2
D.(m-mp)c2
答案:A
With smart phones taking the world by ____ storm, a phone that can only send and receive voice calls and
text messages may seem like ____ relic. [ ]
A. a; a
B. the; 不填
C. the;a
D. 不填; a
按产权的所有者性质分类,产权交易可分为( )。
A.有形资产产权交易
B.无形资产产权交易
C.国有资产产权交易
D.非国有、非集体资产产权交易
E.集体资产产权产易