Our population is concentrated in the big cities.
我国人口集中在大城市里。
Sichuan is a big province with a large fluid population.
四川是一个流动人口大省。
Population is the most fundamental factor in the big system of population, resources and environment.
人口是人口、资源与环境巨系统中最根本的因素。
Our country is a big agricultural state, the most of population come from countryside.
我国是一个农业大国,农村人口占大多数。
So enough fresh water is needed to feed such a big population.
因此需要足够的淡水养活这么大的人口。
China is a very big country with a very big population.
中国是一个很大的国家,有很多的人口。
So enough fresh water is needed to feed such a big population.
所以这些人口都需要足够的新鲜水源。
China is a big agricultural country, and 80 percent of its total population are farmers.
中国是一个农业大国,农业人口占总人口的80 %。
New York is a big city with a population of over 10 million.
纽约是一个有一千多万人口的大城市。
New York is a big city with a population of over 10 million.
纽约是一个有一千多万人口的大城市。
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