This paper reports a study on the changes of the conformation of liquid crystal state by means of dissipative structure.

用耗散结构理论研究膜系统的液晶态构象的变化。

youdao

This paper makes a study on the changes of such nutrient contents in fermented cushaw juice as reducing sugar, polysaccharide, vitamin c, carotenoid and amino acid.

主要对南瓜汁在乳酸发酵过程中重要营养物质如氨基酸总量、总糖、还原糖、南瓜多糖、维生素c、胡萝卜素等含量的变化情况进行了研究。

youdao

Like the Gawande study, these projects show just how a great an impact a combination of relatively small changes in procedure can have on the quality and safety of healthcare provision.

和葛文德的研究结果一样，这些项目只不过表明程序中的些微变化是如何对医疗规定中的质量和安全产生巨大影响。

youdao

This week, we will tell about a study linking activity on the sun to changes in Earth's climate.

VOA: special.2009.09.29

Dinaburg said he became interested in this topic last year at Black Hat when a friend, Robert Edmonds, and Paul Vixie presented on a study of changes observed within the domain name system (DNS).

FORBES: Bitsquatting: Machine-Garbled Internet Connections

But the government said the report had been based on a National Audit Office study which focused on "very early days" in the service, since when significant changes and a "marked improvement" had been made.

BBC: Prison education scheme 'failed'

Ms Murray told MSPs of the benefit RET had brought to the Islands in the pilot and said a "moratorium should be declared on the RET changes" until a full socioeconomic impact study had been undertaken.

BBC: Labour: RET debate