Other contributors to cancer risks include local industry emissions, which make up about 25 percent of the average overall risk, and "background" pollutants with no known emission sources.

癌症风险的其它因素包括当地的工业排放物，约占平均总体风险的百分之25，以及不知道排放源的“背景”污染物。

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Overall average disk-read bandwidth is 344MB/second over the entire Throughput test.

在整个吞吐量测试中，磁盘读取的平均总带宽为每秒 344MB。

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The trend is how the average of the last 30 intervals relate to the overall average.

趋势表示最近30个周期的平均延时相对于总体平均延时的走向。

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One person might be a little low one day, another person might be high, a lot of people might-- you might happen to have captured them on an average day, but overall it averages out, so you get a representative sample.

一个人可能某一天少吃些,另一个人可能多吃些,很多人都会这样,你可能正好得出人们,平均每天的摄入量,但把它的整体平均一下,就得到有代表性的结果

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Strong margin potential should buoy some large department stores as well, even in what's shaping up to be an average overall season.

FORBES: Magazine Article

According to data from Spin-Off Advisors, a Chicago-based research firm, the average overall return on tracking stocks since they each began trading is 30% .

FORBES: Trick or Track?

All of the models in our list were rated as being below average in overall reliability by both organizations.

MSN: Used-car clunkers to avoid