查询词典 science

The central government came to a new high level of recognizing the science and technology after 1978, thus, a new policy of clerisy was established and a good political atmosphere, which benefits on popular science development, was formed. Besides, while the government's essential mission was transferred to economical construction, the popular science was accelerated by factors as economical development, social desire and economical treatment. Then, the prosperity of education set a good foundation for the development of popular science. Fourthly, the increase in the number of boffins and a fast advance on science and technology contributed to popular science's development intellectively. All these elements above caused the 2nd fastigium. However, during the last 1980s and early 1990s, confusion occurred to man's sense of worth in the period of economy transformation, which made popular science come to a downturn. As a result, the 2nd fastigium declined.

第四章对第二次科普高峰进行了分析。1978年以后，党中央对科学技术的认识达到了前所未有的程度，确立了新的知识分子政策，形成有利于科普发展的良好政治氛围；国家工作重心转移到经济建设上来，经济发展、社会需求和经济待遇等因素促进了科普的发展；文化教育事业的兴旺发达为科普的发展奠定了良好的基础；科技工作者队伍的壮大，科学技术的迅速发展，提供了科普发展的智力支持，这些综合因素促成了第二次科普高峰的到来。80年代末期到90年代初，由于在经济转型期出现了暂时的价值观混乱，科普工作陷入低迷，科普高峰消退。

Ph.D. study in Applied Biological Science, Applied Economics, Biomedical Science, Didactics , History, Law, Linguistics and Literature, Medical Science, Political and Social Science, Pharmaceutical Science, Philosophy, Science, Veterinary Science.

是关于应用生物科学，应用经济学，生物医学，教授法，历史，法律，语言学和文学，医学科学，政治和社会科学，药物科学，哲学，自然科学，兽医学的方式。

In the third essay in Science's series in honor of the Year of Darwin, Mitch Leslie details researchers' efforts to piece together how and when organisms first began to harness light's energy.

在Science纪念达尔文系列中有一篇文章，其作者详尽的描述了研究者们正在努力拼凑线索，以探求生物是何时和如何开始利用光能的。

Through the analysis of various characteristic functions on network, the thesis reproduced the digital structure and software structural features of Web of Science system and stressed on the features of WOS in the aspect of individualized service and quotation analysis. All of these offered some new understanding for the customers and other suppliers of this database at home and abroad, better structural analysis and functional application of the database and provided references to database dealer to further perfect the current system.

本文直接通过网络的各种特色功能的分析，从而以逆向工程的方式再现Web of Science系统的数据结构情况和软件架构特色，着重分析了WOS在个性化服务和引文分析方面的特色，从而给使用该数据库的用户和国内外的其它数据库商提供一些新的认识，能为用户提供更好的数据库结构分折及功能应用，同时也为数据库商能进一步完善现有数据库系统提供借鉴。

The method first published in 1985 in the "Science", the sickle-shaped for the genetic diagnosis of anemia obtained good results.

该方法首次发表在1985年的《Science》上，用于镰刀状贫血的基因诊断获得了良好效果。

In June 1999, the State Council of China officially approved the "Note of Request to Expedite the Building of Zhongguancun Science Park for the Purpose of Implementing the Strategy of Rejuvenating the Country through Science and Education" by the Beijing Municipal Government and the Ministry of Science and Technology and instructed the Beijing Municipal Government and the Ministry of Science and Technology to speed up the construction process of Zhongguancun Science Park in order to build it into a comprehensive reform trial base for implementing the strategy of rejuvenating the country through science and education and the two essential changes, a model base of international technical innovation with competitiveness, an incubator and radiating center for its scientific and technological achievements with its footing in the capital city of Beijing but facing the whole country and a base for training innovators and a first-class science park in the world.

1999年6月，国务院正式批准&注意的请求，以加快建设中关村科技园区为实施战略科教兴国和教育&由北京市政府和科技部和技术，并指示北京市政府和科技部，加快建设进程，中关村科技园区，以建设成一个全面的改革试验基地战略的实施科教兴国和教育，两个重要的变化，示范基地，技术创新与国际竞争力，孵化器和辐射中心，它的科学和技术成就的基础上，在首都北京，但面对全国的基地和培训的创新和一流的科学工业园区在世界上。

This proposed scheme had been incorporated into science data grid project of CAS. Preliminary results demonstrate its flexibilities and effectiveness.

在中国科学院e-science科学数据网格项目中的初步应用实施表明了该模型的灵活性和有效性。

This is the webpage of ACOG Clinical Review Journal, which is published by Elsevier Science and American College of Obstetricians and Gynecologists.

这是《美国妇产科学和妇科医生协会临床评论》杂志的网页，由Elsevier Science和美国妇产科学和妇科医生协会联合出版。

The work, reported in the 12 December issue of Science ,"is a valuable start to the genomic approach to identify 'humanness,'" says Ajit Varki, a glycobiologist at the University of California, San Diego, who adds that comparing human and chimp genes to the genome of a closer relative than mice, such as another great ape, would reveal even more genes that defined the branches of the primate family tree.

这项研究发表在12月12日期的《Science》上，是通过基因组学方法识别&人性&的重要起点，加州大学圣地亚哥分校的生物学家Ajit Varki称赞道。他补充说，将人类和黑猩猩的基因与比小鼠亲缘关系更近的物种的基因组进行比较，如另一种类人猿，将会揭示更多定义灵长类进化树分支的基因。

Methods The literature was searched in Web of Science citation database (1998-2008) by using the following terms:"schistosomiasis*" or " schistosoma " or "schistosome". The searching results were analyzed by the Derwent Analytics software concerning the article numbers and the total citations by countries, institutes and authors, and journal distribution, in an effort to discover schistosomiasis research progress in and outside China.

以Web of Science引文数据库为检索对象，分别从有关血吸虫病研究的不同国家、机构和作者的发文量，文献被引频次和载文期刊的分布情况等分析1998～2008年国际和国内的研究热点。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。