In an average year, the geological survey estimates that several million earthquakes occur around the world.

地震调查作出的估计显示，在一年中，就要发生几百万次地震。

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The rains were abnormally heavy -- the Yangtze basin had 15 percent more rainfall in 2010 than in an average year.

2010年，降雨殊为异常，长江流域的降水量要比平常年份多出15%。

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It was the 34th year running that global temperatures have been above the 20th-century average; the last below-average year was 1976.

至此已有连续34年全球气温超过20世纪平均温度，最近一次低于平均值是1976年。

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It says tornadoes kill eighty people and injure one thousand five hundred others nationwide in an average year.

VOA: special.2010.05.11

And then the next slide shows the average reported intake of ten year olds in the United States, and you can see the pie charts don't line up very well.

而下一张幻灯显示了,美国十岁孩子的平均摄入量,你可以看到这两张饼图并不能很好地重合

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

What this means, if you average it out, is that since children start learning their first words at about their first year of life, they learn about nine new words a day.

如果你将这个数字平均一下,这意味着,儿童从一岁左右,学习第一个词开始,每天学会九个新词

耶鲁公开课 - 心理学导论课程节选

In an average year more than 100, 000 Americans are shot by guns, more than 30, 000 fatally.

ECONOMIST: Guns and the Supreme Court

In an average year, the basin absorbs about 1.5 billion tonnes of CO2 from the atmosphere.

BBC: Amazon drought 'severe' in 2010, raising warming fears

In Latin America he expects more mixed results but hopes to see double-digit growth in an average year.

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