The discovery was incidental to their main research.

这一发现是他们主要研究中的附带收获。

《牛津词典》

Main research: New media and research in policy of spread.

主要研究方向：新媒体及传播政策研究。

youdao

Only few experts knew the main research of this project, InfoBus system.

只有很少的几个专家知道这个项目的主要研究目标，InfoBus（信息快车）系统。

youdao

Bhutan's main research center collects a wide variety of data to measure this, including things like psychological well being, good governance, ecological diversity and living standards.

VOA: standard.2009.09.14

His main research interests are in the areas of comparative political economy with the focus on the developing countries.

他主要的研究领域在于,对比性政治经济,特别是发展中国家的政治经济。

普林斯顿公开课 - 国际座谈会课程节选

The research suggests that to grow, they have to be able to export the hormone into the main stem.

VOA: special.2009.10.13

One of her main research projects looked at the relationship between self-control and grade-point average.

NEWYORKER: Don��t!

We take off by helicopter from America's main research base in Antarctica toward Cape Royds, where exactly 100 years ago, in 1908, scientists started studying the local penguin colony.

NPR: Penguins Helped and Hurt by Changing Climate

He also moved the firm's headquarters from Eindhoven, Philips's birthplace and the home of its main research laboratory, to Amsterdam, as a signal that the firm's sights were set on the market place and not the oscilloscope.

ECONOMIST: Philips