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政府使用公共财政投资建设公益性的工程,需遵守一定的审批与管理流程。由于缺少园林工程投资估算指标体系,以及园林工程特有的艺术性,使审批流程与设计流程产生了一些矛盾。审批过程中,评审者关注投资的合理性,设计者关注园林美学观感,两者的不同立场导致对部分园林绿地建设内容必要性的分歧。为了在保证建设资金投入合理性前提下最大限度地实现园林绿地的完整功能与艺术水平,对有关的问题进行梳理,提出平衡设计与评审的原则,并强调在审批与建设过程中各方面调整思维方式,进行换位思考的必要性。 相似文献
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Xinwen Chen 《中国病毒学》2013,(6):374-376
In the fruitful year of 2013,the impact of Virologica Sinica (VS) as been largely extended.The successful publication of VS with high-quality articles is largely benefited from the efforts made by experts listed below,who were committed in managing the editorial process and/or in peer-reviewing.Apology was offered to any reviewer whose name has been inadvertently omitted.The time and expertise of all the experts devoted to Virologica Sinica are greatly appreciated! 相似文献
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《Acta biochimica et biophysica Sinica》2014,(1):I0002-I0005
SCOPE OF JOURNAL
ABBS is a scientific journal publishing monthly research papers, rapid communications and reviews in biochemistry, molecular biology and biophysics. Research papers and rapid communications should report original work not published or considered for publication elsewhere. Reviews should provide a concise introduction to the subject matter to inform the readers of the latest developments in a certain area. 相似文献
ABBS is a scientific journal publishing monthly research papers, rapid communications and reviews in biochemistry, molecular biology and biophysics. Research papers and rapid communications should report original work not published or considered for publication elsewhere. Reviews should provide a concise introduction to the subject matter to inform the readers of the latest developments in a certain area. 相似文献
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美国生命科学两用性研究监管政策分析 总被引:2,自引:0,他引:2
目的:近年来高致病性禽流感H5N1病毒基因改造研究及美国国家生物安全科学咨询委员会的监管建议引起广泛争议,美国发布了生命科学两用性研究监管政策。本研究旨在通过对美国生命科学两用性研究监管政策进行分析,探讨两用性研究发展和监管趋势。方法:通过文献检索,获取生命科学两用性研究监管政策相关的情报源,对美国政府生命科学两用性研究监管的政策背景、主要内容、政策评论、政策动因进行系统梳理与分析。结果:美国政府出台的生命科学两用性研究监管政策,有助于美国对整个生命科学研究周期(从最初提交资助申请到研究结论和研究成果交流)潜在的误用风险进行管理。结论:美国生命科学两用性研究引发极大争议,两用性研究监管主要依靠生命科学团体的自我管理,政策具有指导性而非强制性。 相似文献
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随着BIM技术在建筑等工程行业内迅猛发展,园林业内也在对BIM相关技术进行探索。但与其它工程行业相比,园林行业BIM的发展相对迟缓,主要是因为来自业主、施工方等方面的需求不足、规划设计中缺乏分析与评价体系、行业规模限制、以及技术难度等因素的制约。但是园林规划设计及施工阶段对BIM技术的需求也很急切。园林工程独有的特色使得开发BIM技术的难度较大,需要充分利用相关行业BIM技术的成果,按园林工程的要求进行改造和扩展。 相似文献
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Protokeelia is described as a new and rare pennate diatom genus in China. Its valve includes two parts: ventral valve and dorsal valve. The ventral valve is more or less convex or concave. The raphe runs in a distinct elevated and thickened siliceous ridge. In the internal valve, beneath the raphe are fibulae or fibulae clusters which connect the ventral and dorsal valves. One species, P. spinifera Round & Basson, is observed in the water samples from a mangrove forest in Sai Kung, Hong Kong, China. Its main morphological features are described in this paper along with electron microscope (EM) photos. Morphological comparisons are also made among several allied species. In addition, a newly recorded species for China, Rhopalodia iriomotensis Kobayasi, Nagumo & Tanaka, is discussed here. Because several key features observed in this species resemble those of some Protokeelia species, we suggest that it may actually represent a Protokeelia species. 相似文献