人均预期寿命是通过统计各个年龄段的死亡率，推算出新生人口平均可以存活的年数。各年龄段的死亡率越低，人均预期寿命就会越高。人均预期寿命是采用寿命表编制方法测算得来的，并不等同于实际的人口平均死亡年龄。不过，由于能够反映某时某地经济社会、生态环境、人口生 ...

- Roma score an average of 2.00 goals in their home matches in Serie A. - Monza are on a losing streak of 5 straight away matches in Serie A. - Monza have won just 2 of their last 34 matches in Serie ...