As a result, the pressure to build new water infrastructures has diminished over the past two decades.

因此，在过去的二十年里，修建新的水利基础设施的压力已经减少了。

youdao

What Farrant and others have found over the past two decades is that there are many genes involved in resurrection plants' response to dryness.

在过去二十年中，法兰特和其他人发现，有很多基因参与了复苏植物对干旱的应对。

youdao

Over the past two decades, this militant has been almost constantly in arms.

在过去的二十年里，这支激进武装一直没有停止过战斗。

youdao

Aravind Eye Hospital has conducted mobile eye camps in villages across Tamil Nadu over the past two decades.

VOA: standard.2010.05.25

Statistics from Australia's National Tidal Center show sea levels have increased by 8.6 millimeters a year off Perth and by 8.1 off the tropical Kimberley region over the past two decades.

VOA: standard.2009.11.09

"We believe that, with the experience of Thailand handling this situation in the past two decades, where at times there were several hundred thousand came over the Thai borders this is,on one hand,serious issue,"

VOA: standard.2009.06.09

Even so, over the past two decades Latin America's politics have become more inclusive.

ECONOMIST: Visible disorder, hidden progress

Over the past two decades, the U.S. has lost global market share, especially to China.

CNN: A good start to reviving the middle class

Over the past two decades, a net 3.4 million people have left the state.

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