a population explosion的意思|示意

If everyone decided to be cloned, there would be a population explosion.

如果人人都决定去克隆，人口就会爆炸。

Yet 50 years ago Japan faced a demographic crisis of another sort: a population explosion.

在50年前，日本却面临着另一个人口危机：人口激增。

He was on a foot patrol, part of a larger operation to provide security for the local population in Sangin, when the explosion happened.

战斗发生时他正在步行巡逻，以保护Sangin镇当地的居民安全。

With the population explosion in the city and decrease of land resources, using land in stereoscopic form has become a general trend all over the world.

随着城市人口的快速增长和土地资源的日趋稀缺，以立体方式利用土地，已成为世界范围的普遍趋势。

Population explosion, traffic congestion, environmental pollution, resource shortages, urban poverty and cultural conflicts are becoming urban problems with a global scope.

人口膨胀、交通拥挤、环境污染、资源紧缺、城市贫困、文化冲突，正在成为全球性的问题。