Roberts has spent much of his working life collating the data on which the study was based.

罗伯茨花费很多工作时间来整理检点数据，以此作为该研究的基础。

《柯林斯英汉双解大词典》

Study of the origins and distribution of human populations used to be based on archaeological and fossil evidence.

对人类种群起源和分布的研究曾是基于考古和化石证据。

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The study was based on data from 2,100 women.

此项研究以从2100位女性身上获得的资料为依据。

《柯林斯英汉双解大词典》

The revolution is based on the work of scientists who study the movement of the continents a process called plate tectonics.

VOA: special.2010.01.12

The scientists based their study on earlier evidence that turmeric has strong antioxidant and anti-inflammatory qualities.

VOA: special.2009.05.19

Nicholas Christakis and James Fowler based the study on the emotional health of almost 5,000 people.

VOA: special.2009.01.21

They went over a comprehensive energy reform plan, and based on their study, they realized that they would be dependent on liquid fuels, but base load wise, they could be energy independent through nuclear power.

FORBES: 3 Glowing Uranium Stocks

"Based on our study, we do not recommend women change their hormone use, " said Laya.

CNN: Health - Hormone replacement may influence mammography accuracy

That theory is based on a study of almost 4, 000 people, half of whom had the disease.

BBC: Clue to old age memory loss