Olson also studies and observes the behaviour of babies.

奥尔森还研究并观察婴儿的行为。

《柯林斯英汉双解大词典》

Owens and Olson hypothesize that the presence of carotenoids, as signaled by coloration, would be meaningful in the context of mate selection if carotenoids were either rare or required for health.

欧文斯和奥尔森假设，如果类胡萝卜素是稀有的或对健康有要求的，则通过着色指示的类胡萝卜素的存在在配偶选择的背景下将是有意义的。

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Prolonging life at the expense of its quality can rob elderly people of meaningful years, Muriel Gillick tells Les Olson.

穆里尔·克里克对雷·奥尔森说，毫无质量可言地延长生命，无异于使老年人失去了最后几年有意义的生活。

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And Jeffrey Olson says federal stimulus money this year has made it possible to fix roads and complete maintenance projects.

VOA: special.2009.09.28

Spokesman Jeffrey Olson says the Park Service is taking steps to reduce environmental damage.

VOA: special.2009.09.28

Jeffrey Olson says experts do not know what will take the place of the plants and animals that are lost, or how wildlife will survive in a changed environment.

VOA: special.2009.09.28

My colleagues Parmy Olson and Jeff Bercovici are both skeptical about that.

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The suit filed by Boies and Olson cites heavyweight Supreme Court precedents such as Brown v.

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Olson was the lead attorney for George W. Bush in the 2000 Florida recount.

CNN: Bush v. Gore lawyers launch new same-sex marriage appeal