人与机器相比，机器在记忆原理和策略的能力上比入（）.
A.弱
B.强
C.没有区别
参考答案：A
粉剂的防治效果不如乳油的防治效果好。
The affluent middle class created by the Asian boom now take up over from exports as the main engine of growth.
A．take over from exports
B．take from exports
C．take exports
D．takes exports
