曲轴弯曲度超过()毫米时应进行校正。
A、0.2
B、0.1
C、0.3
参考答案:A
—Why are you staring at me?
—You look stupid! The way you wear is _______ annoys others most.
A.which
B.where
C.how
D.what
大叶性肺炎充血期导致肺野透亮度降低主要是由于()
A.肺泡内有渗出液
B.肺泡实变
C.血流量增加
D.支气管阻塞
E.肺气肿