Some scientists have voiced concern that the disease could be passed on to humans.

一些科学家已经表示，担心这种疾病可能会传染给人类。

《柯林斯英汉双解大词典》

Some scientists study plants.

有些科学家研究植物。

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Some scientists believe we can.

一些科学家相信我们可以做到。

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Some scientists say the earthquake that caused the great tsunami of two thousand four measured nine points in intensity.

VOA: special.2009.03.17

And, in fact, he did make some more strides, he was a brilliant thinker, maybe he put it more articulately than those two younger scientists could have.

事实上，他的确走的更远一些，他是个天才，也许他的表达方式,比那两个年轻的科学家更加清晰。

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So the enrollment numbers are in and we thought we would share some statistics, as we like to do in this course; being computer scientists, we tend to gather lots of data.

登记加入我们的人数在这里,并且我们觉得我们能分享一些统计资料，我们在这次课程中也喜欢这么做，作为计算机科学家，我们要收集很多数据。

哈佛公开课 - 计算机科学课程节选

But some scientists question whether manned exploration provides the best platform for scientific research.

BBC: James Cameron back on surface after deepest ocean dive

Some scientists believe that they can cause cells to mutate and turn into a cancer cell.

BBC: It is a relatively new area of cancer research

They did indeed, but some scientists did not believe observing bees could actually follow the instructions.

BBC: NEWS | Science/Nature | Waggle dance leads bees to nectar