Attorney General Eric Holder has called the case one of the most serious threats since the attacks of September eleventh, two thousand one.

VOA: special.2009.10.17

In many ways for Aristotle as it is for every student of politics the most serious the most difficult issue one confronts is the problem of faction.

从很多方面看来，无论是对亚里士多德,还是每位政治系的同学而言,最令人最感严肃,与严重的问题,是派系的问题。

耶鲁公开课 - 政治哲学导论课程节选

I think most people are quite serious about their studies.

我想绝大多数人都非常重视他们的学业。

图书馆经常人很多 - SpeakingMax英语口语达人

When he took office several months later, he faced the most serious crisis in American history.

VOA: special.2009.07.16

Plato seems to believe that each of us must choose somehow, must choose between one or the other of these two contenders for the most serious and worthwhile way of life.

柏拉图似乎相信,我们每个人都应选择，必需在这两种竞争概念中,做出选择,以求得严谨及值得过的人生。

耶鲁公开课 - 政治哲学导论课程节选

The most serious problem was what to do with property owned by the federal government.

VOA: special.2009.07.23

That is to say,the reward of good behavior the admiration and the honor that a hero gets, and the most serious punishment he can suffer is to be shamed in front of that community.

也就是说,对正面行为的犒赏,就是得到如英雄般的尊敬和仰慕,而最严厉的惩罚,就是在集体面前当众蒙羞

耶鲁公开课 - 古希腊历史简介课程节选

He would enter office facing the most serious crisis in American history.

VOA: special.2009.07.09

And so you can imagine that even in its— with all of this activity on your skin, even at its most--least serious level, it's a terrible disease.

你可以想象这些,即使在,伴随着皮肤上的任何运动,即使是最轻微的活动,也会带来严重的问题

耶鲁公开课 - 生物医学工程探索课程节选

Heat stroke is the most serious disorder linked to hot weather.

VOA: special.2010.07.27

And perhaps that is pastoral in a way, going back to what you said, that I do think of myself in many ways as doing pastoral counseling, particularly in the most difficult circumstances when there's been a crisis, a death, a serious accident.

也许某种意义上这像是种牧师与受众，回到你刚才说的，很多时候我觉得自己,就是作为一个牧师指导学生，尤其是在极其困难的情况下,比如出现了危机，伤亡，或者严重事故。

普林斯顿公开课 - 人性课程节选

Getting enough good air to breathe became the most serious problem.

VOA: special.2009.07.22

The most serious incident took place in Chicago's Haymarket Square.

VOA: special.2010.05.06

The most serious problem involved Spain.

VOA: special.2010.07.15

He has described the attacks, as the "biggest,most complicated and most serious series of murders in the history of Hungarian criminology."

VOA: standard.2009.08.22

Clark sees traffic congestion as one of the most serious problems of our time - for a variety of reasons.

VOA: standard.2010.07.26

The most serious occurred in 1918 when upwards of 50 million people are believed to have died.

VOA: standard.2009.05.14

It was the most serious clash on the border since the Lebanon War four years ago, when Israel battled the Islamic guerrilla group Hezbollah.

VOA: standard.2010.08.03

The most serious abuses include extra-judicial executions and wide scale rapes and sexually based gender violence.

VOA: standard.2009.09.12

The United Nations peacekeeping force in south Lebanon has backed Israel's version of events following the most serious border clash in four years on Tuesday.

VOA: standard.2010.08.04

First polls showed that most voters believe Grybauskaite has what it takes to lead the country out of its most serious economic crisis in years.

VOA: standard.2009.05.17

It was the most serious border clash since the Lebanon War four years ago.

VOA: standard.2010.08.05

"It gives the nutrients and the immune factors that are important for protecting infants against the most serious infections they can get, which is diarrhea and pneumonia,"

VOA: standard.2009.08.01

Many of the most serious complaints allege supporters of President Karzai rigged the results at polling stations on Election Day in three provinces strongholds of the incumbent.

VOA: standard.2009.09.08

The failed terror bomb plot constitutes Mr.Obama's most serious national security test to date, and the president has been quick to acknowledge that there is plenty of room for improvement.

VOA: standard.2010.01.06

But these are things that can be minimized and lessened if Mexico and the United States work together, identify the most serious problems and try to fight them in very focused ways."

VOA: standard.2009.12.18

"And that's the duty of everyone who believes in justice and in deterring the gravest and most serious types of crimes that the United Nations was partially set up to prevent after the Second World War, and continues to fail to prevent."

VOA: standard.2009.09.07

A political scientist at the University of Zimbabwe, Eldred Masunungure, says the police are the most serious offenders of the political agreement and the hard core of top officers are determined to hang on to power for as long as possible.

VOA: standard.2009.09.15

Most scientists agree that climate change is a serious problem that requires the attention of people and governments around the world.

VOA: special.2009.06.03

Although hot weather just makes most people feel hot, it can cause serious medical problems, even death.

VOA: special.2010.07.27