The United States strengthened its visa requirements after the terrorist attacks in two thousand one.

VOA: special.2009.06.11

Orpheus had provided Milton with a paradigm of the poet, the poet whose discipline and whose abstinence nourished and strengthened his poetry.

俄耳甫斯在弥尔顿看来是诗人的模范,他严于律己，节制禁欲，让诗作更加出色。

耶鲁公开课 - 弥尔顿课程节选

And it is strengthened or allied to media studies, which because that is largely technological or sociological.

人们还将其与传媒学结合起来，传媒学更有技术性,和社会性。

麻省理工公开课 - 电影哲学课程节选

Boats also traveled along man-made canals which strengthened local economies.

VOA: special.2010.01.11

But the tribal structure of Israelite society that would develop would be strengthened by the natural division of the land into these separate geographical areas that only reinforced the tribalization of society. And these local tribes probably did assimilate elements of the local population.

但是以色列社会的部落形态却会发展,被不断地加强,因为土地自然划分为分离的地理区域,这加强了社会的部落化，这些当地的部落,很可能同化了当地人口的特点。

耶鲁公开课 - 旧约导论课程节选

That is why it needs to be strengthened.

VOA: special.2011.04.14

South Africa lost this first bid to Germany by one vote, but Jordaan says that only strengthened the team's resolve.

VOA: standard.2010.06.07

Now we do.So in many ways, the cooperation and work with Interpol has been really,really strengthened over the last seven years."

VOA: standard.2009.11.09

NATO Secretary General Jaap de Hoop Scheffer praised France's move, saying its full participation only strengthened the alliance.

VOA: standard.2009.03.11

"Palestinians have strengthened their efforts on security, but they need to do more to stop incitement and to move forward with negotiations,"

VOA: standard.2009.09.22

He said his administration has calmed a troubled economy, made progress on many domestic issues, and strengthened America's standing in the world.

VOA: standard.2010.02.06

He also said that Israel's "siege" of Gaza had strengthened the hand of Hamas and other extremists in the region, while undermining moderates.

VOA: standard.2010.03.16

Mr.Ban said the United Nations would ask the Afghan government to provide it with strengthened security.

VOA: standard.2009.10.28

We have strengthened our investment in our most precious resources - the air we breathe, the water we drink, the parks and public spaces we enjoy."

VOA: standard.2010.04.25

President Obama also talked about Afghanistan, where U.S.and NATO forces face a strengthened insurgency and a rising casualty count, July being the deadliest month ever for U.S.troops there.

VOA: standard.2010.08.02

To do this,he says, weather observation networks must be strengthened.

VOA: standard.2009.08.30

Its purchasing power will be strengthened if the RMB appreciates."

VOA: standard.2010.06.21

Mr.Obama said the relationship should be strengthened and deepened.

VOA: standard.2009.09.23

Blake says the Obama administration held off on engaging India in a major way until the completion of elections in May that strengthened the hold on power by Prime Minister Singh's ruling Congress party.

VOA: standard.2009.07.17

As airport security is strengthened in Europe, a search of the last known London residence of the man who has been charged with trying to blow up a trans-Atlantic jetliner has been launched.

VOA: standard.2009.12.27

Former Congressman Vin Weber, another group member,pointed out that the Bush administration policy of promoting regime change by military intervention strengthened the misperception that while the U.S.is calling for democratic reforms, Washington is continuing to support repressive governments in allied Muslim countries.

VOA: standard.2009.04.24