The next phrase was to survey the literature.

下一个短语是调查文献。

He said that they surveyed the literature.

他说他们调查了文献。

The next phrase was to survey the literature.This means to 'study and analyse the different scientific research on a particular subject'.

下一个短语是" 调查文献资料" 。这指是" 研究析特定科目不科研成果" 。

But your investigation of the literature of the subject would soon uncover writers who conceive of the essence of love as being cognitive rather than appetitive.

但你对这一主题文献调查很快就会发现，有些作家认为爱本质是认知，而不是欲。

Evaluation of them can then build knowledge of what works, says Matt Clancy, an economist who curates a continuously updated online literature survey on innovation, itself an experiment in how to improve science.

经济学家马特·克兰西称，对它们进行评估可以让人了解其效用。克兰西策划了一项关于创新持续更新线上文献调查，这本身就是一项测试如何促进科学发展实验。

Not at all, Neil.He said that they surveyed the literature.This means that as part of their report they studied different scientific research that had previously been published.Their advice is based on the evidence of those research papers.

根本不是，尼尔。他说他们调查了文献资料。这指是作为报告一部，他们研究了之前发表过不科研成果。他们建议是基于这些科研论文所提供证据。