共查询到20条相似文献，搜索用时 46 毫秒
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王海荣 《农业图书情报学刊》2010,22(8):66-69
针对外文文献价格不断上涨,而外语院校师生对外文文献需求不断增加的情况下,就外文文献资源建设提出了几点建议：共建共享外语院校图书馆文献资源;加强CASHL、CALIS文献传递服务;与国外高校直接建立文献传递业务;选受外文原版赠书;开展国际书刊交换。 相似文献
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A curriculum is described whereby qualified Ph.D's can become M.D.'s within a period of 18 to 24 months. It is feasible and logical not only for us, but for other schools of medicine. It is our belief that adequate safeguards have been included to preserve high quality in education while responding to the need not only for more physicians, but also for improved utilization of some of our best-trained manpower. 相似文献
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从我校博士生吸收国外文献的能力看我馆外刊馆藏建设 总被引：8，自引：1，他引：8
白瑞雪 《农业图书情报学刊》2004,15(4):102-105
外文期刊是高等学校科研与教学重要的文献资源，外文期刊的利用率和对科研教学满足率是衡量外文藏刊建设质量的重要指标。本文通过对中国农业大学有代表性的部分专业博士学位论文的引文分析，对馆藏外文期刊的满足和利用情况进行了分析，认为我馆外文期刊的利用率和满足率是比较高的，对外文期刊的馆藏建设提供了一些建设性建议。 相似文献
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研究生学位论文质量是学校学术水平的一个重要标志，研究生撰写学位论文需要了解国内外硕博士论文的发表和学科研究现状。图书馆针对学校发展和研究生撰写学位论文的需求，开展“国内外硕博士论文库查新、查全、查准研究”，以提高研究生论文质量。 相似文献
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《Science (New York, N.Y.)》1976,191(4226):459
The last two sentences of "Chicano and Native American Scientists Meet" (Science, 7 Nov. 1975, p. 546) should have read "Individual members, most of whom are Ph.D.'s in the natural sciences, are all committed ... to improving the scientific training and counseling that is available to Chicano and Native American students. At the meeting ... members ... planned activities for the coming year that will increase the number of Chicanos and Native Americans entering science and the visibility of their accomplishments." 相似文献
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为了解中外大宗农产品价格波动规律,应用复杂网络和统计物理学分析方法,对中国和美洲市场大宗农产品玉米、小麦和大豆在双变量相关性波动模态的变化规律、强度分布和聚集系数方面的差异性进行了研究。结果表明,中外大豆价格波动以弱正相关性为主,小麦价格更多的表现为弱负相关性,而玉米价格正相关性和负相关性波动较为均衡。3种农产品的价格相关性波动表现出不同的群簇性和周期性,波动网络通过各自不同的核心模态进行传递和演化。最后提出了依据国内外农产品价格波动周期及趋势进行价格调控的政策建议。 相似文献
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Atkinson RC 《Science (New York, N.Y.)》1990,248(4954):425-432
Projections are analyzed for the future supply and demand of scientists and engineers. The demographics of the college-age population combined with estimates of the percentage of students who will pursue careers in science and engineering indicate significant shortfalls between supply and demand for the next several decades at both the baccalaureate and Ph.D. levels. If these projections are realized, the shortage of technical personnel will have a major impact on economic growth, international competitiveness, and national security. Various strategies for recruiting and retaining students in science and engineering are considered. 相似文献
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Stone R 《Science (New York, N.Y.)》2000,289(5477):226-227
British scientists are celebrating a $1.7 billion windfall, announced last week by the U.K. government, to shore up deteriorating facilities and raise stipends for Ph.D. students. The 2-year spending boost is intended to keep the pool of British science well stocked, both by attracting more talented students into the field and stemming the flow of scientists out of the country. But the benefits are not spread evenly across the research spectrum. 相似文献
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采用文献资料法、访谈法以及实地考察对美国、英国、澳大利亚、新西兰、加拿大、芬兰等国外学校户外教育进行研究。研究表明：国外尤其是发达国家普遍重视户外教育,户外教育是学校教育的重要组成部分;学校户外教育在促进学生全面发展过程中起到重要作用;学校户外教育的开展与社会户外教育联系密切,相辅相成;各国学校户外教育的开展结合本国文化,体现出各国不同的民族文化和地域、时空特色。我国应学习国外学校户外教育的先进理念和经验,开展好具有我国文化特色的学校户外教育。 相似文献
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Widnall SE 《Science (New York, N.Y.)》1988,241(4874):1740-1745
The number of white males of college age, who have been the dominant participants in the fields of science and engineering, is predicted to drop significantly in the future. Rapid increases in the participation of women offer some hope of filling anticipated vacancies in the ranks of scientifically trained personnel, although this rapid growth has reached a plateau in many fields. Most studies show that women enter graduate school at about the same rate as men; the dropoff in women's participation occurs sometime before the attainment of the Ph.D. Recent surveys of graduate students indicate that men and women respond differently to the pressures of graduate school and often have a different image of themselves and of their advisers' perceptions of them as graduate students. Some clues from these results may show how the environment can be made more supportive for all students, and for women and minority students in particular. 相似文献
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丁胜 《安徽农业大学学报》2003,(6):101-104
目前我国外语教育效率极其低下，而总的教育资源又严重不足。要在总资源不足的情况下提高外语教育效率，就必须对外语教育投入效率进行研究。本文作如下阐述:调整外语教育投入结构，加大中小学阶段的投入;开放高等教育及高等教育以后阶段的外语教育，实行外语教育市场化，外语服务行业化。应实事求是地对待学习外语迫切性的问题，处理好外语教育与整体教育的关系。 相似文献
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大学物理课程建设的探讨 总被引：2，自引：0，他引：2
大学物理中的基本原理渗透在自然科学的各个领域,大学物理课程的教学直接影响大学生的培养质量。因此,有效地开展大学物理课程的教学改革,重新构建该课程体系是十分必要的。提出了要充分发挥大学物理基础性学科的作用,注重培养学生分析问题、解决问题的能力,以进一步提高教学质量。 相似文献
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冯建利 《河北北方学院学报(自然科学版)》2001,(3)
在我国的外语教学实践中,大多数教师不能容忍学生中介语中的非目的语形式,总是当场纠正,这种作法对学生的外语学习非常不利。采用几位语言学家在第二语言习得方面的观点,论证了外语教师不能容忍学生中介语中的非目的语形式的不合理性。 相似文献
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Thistlethwaite DL 《Science (New York, N.Y.)》1959,130(3367):71-76
A method for comparing the effectiveness of undergraduate colleges in stimulating their students to seek the Ph.D. is described. The procedure yields separate measures of productivity in the natural sciences and in the arts, humanities, and social sciences, adjusted to control differences in college talent supplies. The results suggest that the productivity measures have substantial validity, and argue for the importance of faculty behaviors in stimulating or inhibiting intellectual achievement. 相似文献
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Koenig R 《Science (New York, N.Y.)》2000,290(5496):1484-1487
Two decades after Iran's Islamic revolution, science in this politically isolated but oil-rich nation may be on the verge of resurgence. The nation's reform-minded president, Mohammad Khatami, and his allies are promising more money for R&D, reorganizing universities to beef up graduate education and research, and cracking open the door to closer cooperation with scientists abroad, including those in the United States. But Iran's government is walking a tightrope between hard-liners on the right who oppose reforms and liberal university students eager for change. 相似文献
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梁寒丹 《河南科技大学学报(农学版)》2001,21(4):313-314
分析了"对口生"英语教学中的制约因素,结合教学实践,提出了相应的对策.认为目前对口生英语教学中存在很多问题,对这些问题的解决已刻不容缓,学校、教师、学生各方面都必须行动起来对教学进行改革,努力提高"对口生"的英语水平. 相似文献