per capita dose

例句：

1. 1. The government hasdecided to implement a per capita doseof 20 grams ofsalt daily for all residents.
   政府决定为所有居民实施每人每天20克盐的人均剂量。
2. 2. The study found thatthe per capita dose of pesticides in the area was significantly higher thanthe national average.
   研究发现该地区的农药人均剂量远高于全国平均水平。
3. 3. The doctor prescribed aper capita dose of medication for her, which she took with great care.
   医生为她开了一个每人剂量的药物，她非常小心地服用了。