The best title for this text might be______.
A．Human Intellect and Design Knowledge
B．The Discovery of Velcro
C．Engineers Depend on Biologists
D．Technology That Imitates Nature

未分类题What does Gottlieb mean when he says, 'The beauty of this is we can reach people when theyre out of their homes, moneys in their pockets and stores are still open'?A．Customers are being influenced to spend money in shops.B．Cabdrivers are rushing to buy his flat-panel TV screens.C．Cabdrivers are watching his TVs.D．Customers no longer knock their knees as they get into the taxis.

未分类题The author implies that the result of outsourcing______.A．is freedom to generate new ideasB．is business-as-usualC．is a collection of projectsD．is a core competence

未分类题The capuchin monkey was chosen for the experiments because______.A．it is from South AmericaB．it doesn't understand the concept of moneyC．it is often used in behavioral experimentsD．it is cute and friendly

未分类题Which of the following is true according to the text?A．Elevators are silent places.B．Billboards are the last mass medium.C．It is impossible to predict mega audiences.D．Some prognosticators seem pretty naive.

未分类题在JPEG中使用了哪两种熵编码方法( )。A.统计编码和算术编码 B.PCM编码和DPCM编码 C.预测编码和变换编码 D.哈夫曼编码和自适应二进制算术编码