The world's population has more than tripled during this century, and world output has risen hugely, so you would expect the earth itself to have been affected.

本世纪世界人口增长了两倍多，世界产出也大幅增长，所以你会认为地球本身也受到了影响。

youdao

Has civilization advanced during this century?

文明在本世纪进步了吗？

youdao

Tobacco use could kill one billion people during this century.

在本世纪，烟草使用可能会导致10亿人丧生。

youdao

Most experts say radio will continue to be important during this century.

VOA: special.2010.01.31

The other wall was built during this century.

VOA: special.2009.06.01

About one hundred people lived in this cliff dwelling during the thirteenth century.

VOA: special.2011.03.30

No climate model has predicted a complete shutdown during this century, though many suggest that a slowdown is possible.

ECONOMIST: The science

Carbon dioxide and other gases, scientists say, will boost global temperatures by between 2.7F to 10.8F during this century.

CNN: Global warming may 'double heat deaths'

Though the greatest destruction of country houses has occurred during this century, there has always been a certain rate of attrition.

ECONOMIST: English snobbery