Simultaneously, food production has been constrained by a lack of scientific research.

同时，由于缺乏科学研究，粮食生产也受到了限制。

Some investigative and enterprising jobs, such as scientific research, are, indeed off limits to the degreeless.

探究型和开创型工作，比如科研，确实不在无学位者的能力范围内。

Congress funds much of the scientific research done in this country.

国会为全国大多数的科研项目提供资金。

So this is the part of the collection that gets used primarily for scientific research.

这部分收藏主要用于科学研究。

This means to 'study and analyse the different scientific research on a particular subject'.

这个短语的意思是“研究并分针对某个特定主题的不同的科学研究。”

But what it said it was doing was scientific research.

但是日本称捕鲸是为了进行科学研究。

Scientific research shows that it causes many kinds of diseases.

科学研究表明，吸烟能够诱发多种疾病。

However, in most scientific research, chauvinism is a handicap.

然而，在大多数科学研究中，沙文主义是个障碍。

However, the significance of its effect is up for debate within scientific research.

但科学研究对增肌效果的重要性颇有争议。

But tobacco is also used a lot in scientific research.

但烟草也大量应用于科学研究。

The future of this vast trove for scientific research hangs in the balance.

这个巨大的科学研究宝库的未来前途未卜。

It is part of a U.S. scientific research station at the South Pole.

它是美国南极科学考察站的部分。

More than 50 scientific research stations are based there.

那里有50多座科研站。

They say that ultimately boosts scientific research and expands space exploration.

他们认为，这最终会促进科学研究和太空探索。

That's right. These animals do much more than help in scientific research.

这没错，这动物在科学研究中所做的不只是点帮助而已。

He has also been a significant and controversial philanthropist, funding scientific research and failing schools.

他曾度是位举足轻重又饱受争议的慈善家，成功建立科研机构但筹建学校却差强人意。

The moon has value for scientific research that could make possible future missions to Mars.

月球具有科学研究价值，它能让未来的火星探测任务成为可能。

Russia has begun construction of a new scientific research station in Antarctic.

俄罗斯已开始在南极建设个新的科考站。

It is being hailed as the country's biggest investment in scientific research in decades.

这被认为是本国几十年来最大的科研投资。

As ever in scientific research, more studies are needed.

就像在科学研究中样，需要进行更多的研究。