The average strength of American tribes is under 2,000 members;
美洲各部落的平均人数在2000人以下；
One of above average weight.
体重超过平均水平的人
level of average per capita consumption
按人口平均消费水平
A person who favors equitable distribution of land.
平均地权论者主张平均分配土地的人
Average Number of Permanent Residents per Household (person)
平均每户常住人口(人)
they might, on an average,
外星人离我们平均距离，
playing to an average of 270,000 people a year.
一年平均给27万人表演。
On an average, therefore, 125,000;
因而，平均起来是125000人；
per capita output
按人口平均计算产量
per head productivity
按人口平均计算的产量
per capita national income
按人口平均的国民收入
average length of stay per patient
每名病人平均住院日数
Meals average out at 5 per head.
膳食平均每人5英镑.
Average Revenue Per Passenger-Kilometer
每延人公里平均收入
Per Capita Annual Income (yuan)
平均每人年收入(元)
Average Number of Able bodied and Semi able bodied Laborers per Household (person)
平均每户整半劳力(人)
High Urban Per-Capita Living Space
城镇居民人均住宅面积高于全国平均水平
Each postal office or establishment served an area of 93.9 square kilometers and 12,200 people on the average.
局所平均服务面积为939平方公里/处，平均服务人口为122万人/处。