为提高定位精度,出现SART应答信号时,应将RADAR()
A.量程减小
B.量程增大
C.灵敏度下降
D.提高灵敏度
参考答案:A
心血虚证的临床表现为
A.气血辨证B.阴阳辨证C.表里辨证D.虚实辨证E.寒热辨证
She would never ______ to the unreasonable requirements of her manager.
A.give up
B.give in
C.give off
D.give away