demographic造句
Most of our listeners are in the 25-39
demographic.
我们的大多数听众都属于25至39岁这个年龄段。
But the
demographic it's targeted at is very technology - savvy.
但是人口统计旨在科学的调查.
The
demographic transition is thus, in part, a pure accident.
因此, 一定意义上来说, 人口结构的转换是一场纯粹的意外.