时域是实奇函数的信号，其对应的频域函数是（）函数。
参考答案：虚奇
--Mr. Smith, you are arrested for stealing. Please sign here.
--Arrested? Stealing? ________
A．Are you all right?
B．You can't be serious!
C．I'm a foreigner.
D．It doesn't matter.
请简述对于无昏迷中暑病人的现场处理？
