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This article deduces molecular beam's momentum distribution function, calculates mean momentum, root mean square momentum and furthorest possible momentum, and compares them with the characteristic physics quantities corresponding to molecular beam's spee
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摘要本文首先推导出分子束的动量分布函数,然后计算了平均动量、均方根动量和最概然动量,并与分子束的速率分布函数相应的特征物理量逐一比较。 |
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This article deeply probes into the mode of the information ability initiative education about how to make use of the library, documents information retrievaland scientific capability trainingto higher normal university students.
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摘要本文深入研讨了“怎样利用图书馆”、“文献信息检索”、“科研能力训练”等三段式师范院校大学生信息能力创新教育模式。 |
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This article deeply studies this question from constitutional angle, and probes into a great deal of problems existing in our country's constitutionalism and civil rights which were revealed in this incident.
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文章从宪法学角度对这一问题进行了深层法理思考,并探讨此次事件所揭示出的在我国宪政与公民权利上存在的诸多问题。 |
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This article demonstrates that the drama is characterized by such features as fragmented plots and narrative texts based on the scenario, the jointingand pastingof the heterogeneousfragments by various connecting methods, and the different styles of repre
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该剧对主要情节和叙述性文本的“片断化”处理、对不同体裁的“异质”片断的“拼接”、“粘贴”,以及各片断表现风格的差异,使该剧在形式上成为一出颇具拼贴特征的剧作。 |
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This article demonstrates the changing trends and reasons of the fuel oil prices in international and domestic markets,makes an in-depth analysis on how the changes of the fuel oil prices impact on the gas turbine power plants,and provides policy and oper
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本文阐述了国际国内燃料油价格变化趋势及原因,深入分析燃料油价格变化对燃机电力企业的影响,并对燃机电力企业的发展和出路提供政策和经营建议。 |
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This article demonstrates the necessity and feasibility of vocality teaching model for the large class combined with the traits of adult vocality teaching and aeries of exploration on practical teaching.
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本文结合成人声乐教学的特点,从必要性和可行性方面论证了声乐集体课教学模式,并进行了教学实践的探索和一系列反思。 |
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This article describe the discovery of 2, 6-dichloro-phenol as a sex pheromone of the ticks, especially on the process of bioassay and the possible method of detoxification of poly-chlorinated biphenyl (PCB).
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摘要本文在叙述壁蝨性费洛蒙双氯酚的发现,生物检定法以及此等研究过程应用于多氯联苯解毒作用的可能性。 |
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This article described the deformation features of Taojiaba landslide and analyzed the inner factors, geologic setting, topography, morphology, stratum, lithology and texture, and the external influence factors, precipitation, flood, human activity, neote
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摘要陶家坝滑坡基本特征显示,滑坡变形的主要影响因素有:地质环境因素(地形地貌、地层岩性、物质结构)、外界影响因素(降水因素、洪水因素、人为因素、新构造及地震),以及滑坡近期变形特征,通过剖面递推系数法计算,对滑坡的稳定性进行了评价,为滑坡机制分析和优化整治措施提供依据。 |
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This article describes a Property List Box. This kind of list box is used by several IDE's such as VB to set properties for controls.
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这个项目演示了属性列表框。这种列表框由几个IDE(如VB)来设置控件的属性。 |
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This article describes a clinically acute-onset abnormal patient with localized dilatation of the central canal of the spinal cord who had no evidence of present or prior Chiari's malformation, trauma, infection, tumor, or other predisposing pathologic co
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对于脊髓空洞症的流行病学、病理生理学及自病程,目前仍未有空整的了解,并只有少量的研究报告。 |
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This article describes canopy apparent spectral reflectance of three mangrove species at Jiulong River estuary reserve using a portable hyperspectrometer, using the spectral data collected in fields to analyze mangrove canopy spectral reflectance characte
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摘要结合使用野外便携式光谱仪对九龙江口红树林保护区白骨壤、秋茄、桐花树3种红树植物的叶冠表观光谱的测量结果,系统分析比较了红树植物叶冠反射光谱特征及其差异;并在一个潮间带底质遥感信息处理平台上对研究地点进行基于表观光谱特征的白骨壤和秋茄的SPOT卫星遥感图像分类;最后讨论了红树光谱研究中存在的问题。 |