An annual scholarship was established to recognize a senior student-athlete at the regional high school who best ___________ characteristics possessed by Shauna and Meghan, such as consistent academic achievement, community service and participation in extra-curricula activities.
A. symbolizes
B. exemplifies
C. processes
D. assimilates
查看答案
Egypt's voters find themselves _________ between fires: either to vote for a conservative Islamist or Mubarak's ex-prime minister.
A. stuck
B. set
C. swamped
D. caught
交流负载线是动态工作点移动的轨迹（）
A. 对
B. 错
在基本共射放大电路中，输出电压与输入电压波形同相（）
A. 对
B. 错
图解法比较适于解决的问题是（）
A. 输入输出均为小信号时电路的交流特性
B. 输入正弦波信号时输出波形
C. 输出大信号时的幅值与波形
D. 静态工作点的设置情况
微信支付 
支付宝支付