On half of the trials, however, these were samples of the non-chosen jam or tea.

然而，在一半的试验中，这些是未被选择的果酱或茶的样本。

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youdao

He collected pristine samples of the meteorite just days after they fell on the frozen lake, and stored them in his freezer.

几天后，他收集了落在冰冻湖面的陨石的原始样本，并把它们储存在他的冰箱里。

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Professor Weinberger would like more people to send in their own samples of the sixty-nine-word paragraph.

VOA: special.2011.08.04

And here are the samples of the wavefunctions.

这是波函数的例子。

麻省理工公开课 - 固态化学导论课程节选

There's another sample which is in Russia, part of the former Soviet Union, where there are samples that were stored.

另一个样本在俄罗斯,前苏联的一部分,那也有储存的样本

耶鲁公开课 - 生物医学工程探索课程节选

Samples of the oil have also been sent for testing to try and trace its source.

BBC: Oil taking toll on sea birds

The three-month Catlin Arctic Survey expedition will also take samples of the water, snow, ice and air.

BBC: Polar survey team start journey

Greenpeace said samples of the sludge it took on Tuesday contained "surprisingly high" levels of arsenic and mercury.

BBC: Hungary sludge death toll rises after two bodies found