Training knowledge is the guide of sports training, and ACTS as the direction and dominance of training action. Its scientific degree will directly decide the success or failure of training practice.

训练认识是运动训练的先导，起指导、支配训练行为的作用，其科学程度直接决定了训练实践的成败。

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Of course, a degree of scientific uncertainty remains about some of these pollutants' precise contribution to warming.

当然，这些污染物对气候变暖造成的确切影响，在科学上仍存在一定程度的不确定性。

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Despite that degree of consensus, some 35% of Americans continues to believe - wrongly it turns out - that climate change remains a matter of scientific controversy.

尽管科学家们观点高度一致，大约35%的美国人仍继续错误地认为气候变化不过还是一项科学争论而已，只有47%的公众认为气候变化是一个很严重的问题。

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In nineteen thirty-two, she earned a masters degree in zoology, the scientific study of animals.

VOA: special.2010.03.14

On the show, Oz identified Smith as a scientist, but Smith has no experience in genetics or agriculture, and has no scientific degree from any institution.

NEWYORKER: The Operator

Think about it: How many people who graduate with a degree in engineering, mathematics, technology or scientific research, work in the nonprofit sector or seek opportunities in human resources, strategy or operational sustainability?

FORBES: Job Hunting in CSR: Why Science And Technology Graduates Should Consider A Career In Sustainability

During the cap-and-trade debates in 2009 and 2010, proponents cited scientific studies predicting that curtailing American CO2 emission reductions would shave a few hundredths of a degree off future temperatures.

FORBES: Climate Change: 'Hoax' Or Crime Of The Century?