In April,after the first cases in the United States, officials told schools to close at the first sign of an H1N1 outbreak.

VOA: special.2009.08.05

Now at the outbreak of the Peloponnesian War Socrates was just under 40 years of age.

伯罗奔尼撒战争爆发时,苏格拉底才快要接近40岁。

耶鲁公开课 - 政治哲学导论课程节选

And any way, Hobbes, however, was deeply distressed by the outbreak of war, and he spent a great deal of time reflecting on the causes of war and political disorder.

无论如何，霍布斯对战争的爆发,感到深深地压抑，因此他花了大量的时间反思,战争爆发的原因和政治秩序。

耶鲁公开课 - 政治哲学导论课程节选

Health officials in the Democratic Republic of Congo have declared the end of an outbreak of Ebola virus.

VOA: special.2009.02.23

In two thousand, the hospital was the center of treatment for an outbreak of Ebola.

VOA: special.2010.05.18

She led Red Cross workers in Florida during an outbreak of the disease yellow fever.

VOA: special.2009.07.26

The majority of farms affected by the outbreak are outside areas generally visited by travelers.

VOA: special.2010.07.12

The world's last major outbreak of stem rust took place in the nineteen fifties.

VOA: special.2009.08.18

In 2000, the hospital was the center of treatment for an outbreak of Ebola.

VOA: special.2009.01.27

A doctor in Zaire,Ngoy Mushola, documented the first outbreak in nineteen seventy- six.

VOA: special.2009.02.23

But a polio outbreak in Washington forced Scout leaders to cancel the event.

VOA: special.2010.08.06

EU officials estimate the bacterial outbreak has cost farmers millions of dollars.

VOA: special.2011.06.10

The H1N1 outbreak began in Mexico in March.

VOA: special.2009.06.10

and to help contain an outbreak of polio.

VOA: special.2010.05.03

Speaking for the first time since the outbreak of the controversy, Semenya spoke animatedly of the final she won.

VOA: standard.2009.08.25

Bennett says clean drinking water is the next big concern, especially to prevent an outbreak of diseases such as diarrhea or cholera.

VOA: standard.2010.08.02

The aide recovered, but the illness was part of the worldwide outbreak of H1N1 swine flu.

VOA: standard.2009.08.10

Poland is furious that Russian military and intelligence officials appear to lay significant blame on Poland for the outbreak of the Second World War.

VOA: standard.2009.09.01

Fears of a major outbreak of swine flu during the annual Muslim pilgrimage to Mecca have not materialized, according to Saudi Health Minister Abdullah al-Rabeeah.

VOA: standard.2009.11.29

He added that no other outbreak of serious or infectious diseases among pilgrims occurred.

VOA: standard.2009.11.29

In early 2009, Mexico was the epicenter of a mysterious outbreak.

VOA: standard.2009.12.25

Concern is rising about an outbreak of water-borne diseases.

VOA: standard.2009.09.05

Australia's defenses against the outbreak of the H1N1 virus will be boosted when mass flu vaccinations start next month after officials fast-tracked a scheme capable of covering it's entire population of 21 million people.

VOA: standard.2009.08.25

The flu outbreak is starting to affect the tourism industry, with one major airline announcing plans to scale back services between Australia and Japan by one-third because of a slump in demand from Japanese passengers.

VOA: standard.2009.05.30

That is why I attended today's rally." But many professionals, are cautious about harsher measures or an outbreak of hostilities that would shake investor confidence in South Korea, one of the world's top 15 economies.

VOA: standard.2010.05.27

The outbreak of swine flu in Mexico comes at a time when the country is already struggling with the effects of the worldwide economic recession and some loss of tourism caused by drug violence in cities like Juarez.

VOA: standard.2009.04.30

"Calderon's public approval is now at 69 percent the highest of his administration because the people perceive that he is a decent man that handled the swine flu outbreak judiciously and that he is doing his level best to combat the narco-traffickers,"

VOA: standard.2009.06.09

At the same hearing, he says in one of the best studies used molecular fingerprinting to follow an outbreak of drug-resistant bacteria: "You actually can trace the specific bacteria around and they find that the resistant strains in humans match the resistant strains in the animals."

VOA: standard.2010.07.21