反向曲线两超高顺坡终点间直线的长度，正线上最短不短于50m。
参考答案：错
《决定》指出，到2010年各级财政投入人口和计划生育事业费要达到人均多少元？
We met an old friend in New York ____ our expectation.She waved at us ____ the street when she saw us.
A．with;in
B．out of;next to
C．in;out of
D．beyond;from across
