重点

As a biocatalyst, free enzyme's defect can't meet with the requirement of modern industry. So it's important to develop a new kind of material which can immobilize the free enzyme efficiently.

酶是一种生物催化剂，游离酶存在的缺点已经不能适应现代工业生产的需要，固定化材料的选择是固定化酶研究的重点。

Utilizing biological technique on modification of them was emphasized and the choices of reaction. activity and biocatalyst by biological method were introduced.

重点介绍了生物技术方法对其改性的优越性及在生物改性过程中反应介质、水活度、生物催化剂选择上所面临的挑战。

The biogenesis and functions of cytoplasmic channels and the possible biological consequence of cytomixis were discussed.

重点讨论了胞质通道的形成过程、行使功能以及细胞融合运动可能的生物学意义。

It is one of the largest production bases of mobile communications in China, and the global production base of host computer and its supporting parts, as well as the production base and research center of medical industries, with biogenetic engineering, natural drug and preparation as its main projects, still it is the largest production base of baverage in Zhejiang.

是中国最大的移动通信生产基地之一，主机及相关配套企业，笔记本电脑的全球生产基地；生物基因工程、天然药物及制剂、医疗器械为重点的医药工业生产基地和研发中心；是浙江省最大的饮料生产基地。

School of Life Sciences, Xiamen University, Xiamen 361005, China; 2 Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, State Oceanic Administration, Xiamen 361005, China

厦门大学生命科学学院，厦门 361005；2 国家海洋局第三海洋研究所海洋生物遗传资源重点实验室，厦门 361005

On the study of mechanism for attitude of phosphorus in soil in third part and a highlight on the problem of phosphate fertil- izer-biomass production relation and biogeochemical cycle .

所述内容中，重点在二、三两部分，其中第三部分中的当前磷索研究的现状，侧重于机理方面的研究、注重于磷肥—生物产量相关性问题的研究、注重其与不同介质中的生物地球化学循环方面的研究。

To meet the needs for scientific, technological and socio-economic development in China, we proposed the four areas that the Chinese scientists should focus their study of global change and terrestrial ecosystems in future, including:(1) Metabolism and coupling mechanism of key life elements in terrestrial ecosystems in China;(2) Implications of terrestrial ecosystems in areas sensitive to global change and in important transects on global change;(3) Interactions between biogeochemical cycle of C, N, P, S in China and global change; and (4) Development of regional dynamic vegetation model which meets the actual needs of China.

中国学者在全球变化与陆地生态系统研究领域也开展了许多工作并取得了重要成绩。按照我国科学技术和社会经济发展的需求，本文提出了未来我国在该领域的研究重点，包括（1）中国陆地生态系统重要生命元素的代谢及其耦合机制研究；（2）全球变化敏感区域或重要样带上陆地生态系统对全球变化的影响研究；（3）我国的C、N、P、S生物地球化学循环与全球变化的关系研究；（4）发展中国特色的区域植被动态模型。

To meet the needs for scientific, technological and socio-economic development in China, we proposed four areas on which the Chinese scientists should focus their study of global change and terrestrial ecosystems in future, including:(1) Metabolism and coupling mechanism of key life elements in terrestrial ecosystems in China;(2) Implications of terrestrial ecosystems in areas sensitive to global change and in important transects on global change;(3) Interactions between biogeochemical cycle of C, N, P, S in China and global change; and (4) Development of regional dynamic vegetation model which meets the actual needs of China.

中国学者在全球变化与陆地生态系统研究领域也开展了许多工作并取得了重要成绩。按照我国科学技术和社会经济发展的需求，提出了未来我国在该领域的研究重点，包括①中国陆地生态系统重要生命元素的代谢及其耦合机制研究；②全球变化敏感区域或重要样带上陆地生态系统对全球变化的影响研究；③我国的C、N、P、S生物地球化学循环与全球变化的关系研究；④发展中国特色的区域植被动态模型。

According to the new vision of the committee, NEON should be focused on the six critical environmental challenges that the nation faces, including biodiversity, species composition and ecosystem functioning; ecological aspects of biogeochemical cycle, ecological implcations of climate change, ecology and evolution of infectious diseases, invasive species and land use and habitat alteration.

新的方案建议NEON应重点关注生物多样性、物种组成与生态系统功能、生物地球化学循环的生态学影响、气候变化的生态学内涵、传染病的生态学和演化、入侵种以及土地利用和栖息地的丧失这6个美国国家层次当前所面临的最严峻的环境挑战。

The global carbon cycling is one of the core projects of global biogeochemistry. It is concentrated on the missing sink.

全球碳循环是全球生物地球化学的主要研究方向之一，目前其重点集中在"碳失汇"问题的研究上。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷