我国18岁以下的未成年人约有367 000 000人.此数据用科学记数法可表示为( ).
3.67×108
Erosion that is a slow process, but it constantly changes the features on the surface of the earth.
A.which is
B.although
C.being
D.is
下列属于我国军人退役安置内容的有( )
A.现役军人提拔
B.军人家属安置
C.复员军人安置
D.退伍军人安置
E.转业志愿兵安置