The agency is the central research and development arm of the Department of Defense.

该机构是国防部的核心研究与开发部门。

《柯林斯英汉双解大词典》

It is the end product of exhaustive research and development.

这是经过充分研究和开发的最终产品。

《柯林斯英汉双解大词典》

The breakthrough for research into intersexual selection came in the development of a new technique for investigating female response in the laboratory.

雌雄间性选择研究的突破来自于在实验室研究女性反应的新技术的发展。

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He became interested in the idea of sanitation after taking part in a research project on the social and political development of cities.

VOA: special.2010.03.15

Her research concerns the development of drugs to treat cancer.

VOA: special.2009.05.13

Viroj Na Ranong,an economist with the Thailand Development Research Institute, a policy research agency, fears that shift is under way.

VOA: standard.2009.12.23

Dr Arkhom Termpittayapaisith , Secretary-General of the National Economic and Social Development Board (NESDB) and of the Research and Development Institute of Sufficiency Economy Philosophy (RSEPF) will deliver the keynote lecture.

UNESCO: Towards a Sufficiency Economy: A New Ethical Paradigm for Sustainability | United Nations Educational, Scientific and Cultural Organization

Other countries, he said, are helping to fund the research and development of the systems.

CNN: Obama scraps Bush-era missile defense for new plan

The K computer is a wholly made-in-Japan supercomputer, from the research and development of the processors, to system design and manufacturing.

ENGADGET: Fujitsu K supercomputer now ranked fastest in the world, dethrones China's Tianhe-1A