例句與造句

1. An approach basded on avr micro controller unit ( mcu ) that controls the servomotors especially in unmanned aerial vehicle ( uav ) is described in this paper
   摘要以空中機器人伺服控制系統為例，提出了一種基于avr單片機控制伺服電機的控制系統的實現方法。
2. It's difficult to find micro controller unit(mcu) in a sentence. 用micro controller unit(mcu)造句挺難的