OLE对象数据类型是指字段允许单独地______或______OLE对象。
参考答案：链接 嵌入
Which of the following contributed to the growth of Sony Ericsson’s global market share
A．Competition from Asian manufacturers.
B．Strong sales in Western Europe.
C．Rise of mobile phone shipments.
D．Pressure from Nokia.
喷油泵出油阀偶件磨损后，柴油机喷油提前角（）。
A.不变
B.增大
C.减小
D.增大或减小
