在股票除权除息后,若股票交易市价高于除权除息基准价,该行情称为填权。( )
参考答案:对
解析: 股票除权除息后,若股票交易市价高于除权除息基准价,则称为填权。
Bill suggested ______ a meeting on what to do for the Shanghai Expo during the vacation. [ ]
A. having held
B. to hold
C. holding
D. hold
桥体的龈面材料最好适用()
A.自凝塑料
B.热凝塑料
C.金属
D.烤瓷
E.树脂