Biden expressed surprise over President Ahmadinejad's reported margin of victory especially in urban areas where Iran's opposition appeared strongest.

VOA: standard.2009.06.14

Highly educated people, a lot of you probably care a lot about food, think about labels, read them and things like that, not one person out of the 300-350 people in this room guessed correctly within ten percent margin of error.

你们受过高等教育,注意饮食健康,关注食品标签,等等,在10%的误差幅度下,在300-350个人中,没有一个人估计正确

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

At the margin, I'm reaping, I'm bearing the cost for the extra unit of effort I contribute, but I'm only reaping half of the induced profits of the firm, because of profit sharing.

从边际角度分析,我承担了多付出的全部边际成本,但我却只能得到一半的边际收益,因为利润是均分的

耶鲁公开课 - 博弈论课程节选

Not fully being part of the Atlantic alliance, he said,only serves to increase its dependence and limit its margin of maneuver.

VOA: standard.2009.03.11

President Ahmadinejad says his margin of victory in Friday's vote was so large that it cannot be questioned.

VOA: standard.2009.06.14

On Saturday,Canada broke the record for the biggest margin of victory in Olympic women's ice hockey with an 18-0 trouncing of Slovakia.

VOA: standard.2010.02.15

The bill passed by a margin of 308 to 114, but 102 Democrats and 12 Republicans voted no.

VOA: standard.2010.07.30

The announcement came after the state Supreme Court declared, in a unanimous decision, that Franken had won the race by a margin of 312 votes.

VOA: standard.2009.06.30

That same Quinnipiac poll also found that by a margin of 59 to 34 percent, Americans believe that preventing terrorists from using Afghanistan as a base of operations is still a worthwhile goal for the United States.

VOA: standard.2010.07.30

"And to break records by that sort of margin is something which is extremely rare."

VOA: standard.2009.09.03

"Comprehensive reform, not modest repairs at the margin, but new rules of the game.

VOA: standard.2009.03.26