As expected, only about one-third of the participants detected this manipulation.

不出所料，只有约三分之一的参与者察觉到了这一操作。

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At the start of this century, about one-third of crop workers were over the age of 35.

本世纪初，约有三分之一的作物工人年龄在35岁以上。

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In modern economies about one-third of the total output of consumer goods is attributable to the use of capital goods.

在现代经济中，约有三分之一的消费品总产出可归因于资本品的使用。

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It found that about one-third of students age twelve to eighteen were bullied at school.

VOA: special.2010.04.22

About one-third of Southern white families at one time or another had at least a toehold in slave ownership.

大约三分之一的南方白人家庭,在某一段时期至少都拥有过奴隶

耶鲁公开课 - 美国内战与重建课程节选

It sells for about 20 cents a pound, so that represents about one-third of a trillion dollars.

它的价格为20美分每磅，这价值,大约为3000多亿美元。

麻省理工公开课 - 固态化学导论课程节选

About one-third of these homes have been empty for six or more months, it says.

CNN: Making a 'squat' a home

In the four weeks between Thanksgiving and Christmas, retailers generate about one-third of annual sales.

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And, minivan sales are only about one-third of what they were in the year 2000.

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