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This paper introduces some models of pavement operational performance (including pavement structural remaining life, pavement condition index PCI skid resistance index and international roughness index IRI) in term of application of APMS.
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根据国内外常用的机场道面性能模型研究状况和道面管理系统的特点,介绍了道面结构剩余使用寿命、道面状况指数PCI、道面防滑性系数μ和道面国际平整度指数IRI常用的衰变模型。 |
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This paper introduces some new notations that extend UML to explicit visualization of design patterns.
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设计了一些新符号,通过扩展UML来清楚地显现设计模式。 |
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This paper introduces some studies's expiation on the first sentence of The ancient poetry minister wife does for Jiao the Zhong.
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摘要介绍了古今学者对《古诗为焦仲卿妻作》首句的阐释。 |
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This paper introduces some ways based on the linear analog light-coupler to measure the voltage of single battery in the series-wound Vehicle NI-MH Battery, and designs a battery management hardware system and practical voltage measurement circuit.
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本文设计了一种电池管理硬件系统,并介绍几种基于隔离光耦的电压测量电路,设计出一种实用的测量电路。 |
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This paper introduces some ways to implement expert database systems in relational database and suggests some ways to think about expert database systems in flight record data analysis.
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文中介绍了基于关联资料库的专家资料库系统的实现方法,给出了在飞行记录资料分析中应用专家资料库系统的思路。 |
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This paper introduces that the diffuse heat heating furnace is reduced the consumption of fuel is debased and the preferable effect is got, using the multicrystal mullite fibrous stickup lump to heat preservation in heating furnace wall.
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摘要采用多晶莫来石纤维贴面块对加热炉炉内壁保温,减少了炉体的散热损失,降低了炉子燃耗,取得了较好的效果。 |
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This paper introduces the action mechanism of anaerobic-aerobic activated sludge in purifying the wastewater and the microorganism communities in the anaerobic-aerobic activated sludge,and analyzes on the functions of the microorganism communities in the
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介绍了好氧活性污泥净化废水的作用机理和好氧活性污泥中的微生物群落,分析了好氧活性污泥中的微生物群落在净化废水过程中的作用。 |
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This paper introduces the actual economic conditions of Suzhou-Wuxi-Changzhou metropolitan area and argues that the rail transit financing shall be multiplied through different channels like the issue of bond, the collection of bank loan and foreign capit
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结合苏锡常经济现状及前景,提出了该地区的轨道交通资金筹措应以政府作爲投资主体,辅助发行债券、利用外资、沿线单位有偿受益、出卖设施股份、银行贷款等多种融资形式。 |
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This paper introduces the actuality of monitor system and discusses the design of digital video monitor system based on LAN in Library.
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摘要介绍了视频监控系统的现状,针对图书馆管理和服务的具体需求,论述了图书馆网络视频监控系统的设计方法。 |
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This paper introduces the advantages of evidence-based medicine model and disadvantages of traditional urology education model,in the mean time,elucidates the important significance and corresponding measures of evidence-based medicine.
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介绍循证医学模式的优点,分析传统泌尿外科教学的缺陷,阐述在泌尿外科教学中应用循证医学的重要意义及应采取的具体措施。 |
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This paper introduces the advantages of steel structure and high-strength bolt connection,and through the engineering examples,expounds the control of the key quality points of big hexagonal high-strength bolt and the quality examination of the operation
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介绍了钢结构及高强度螺栓连接工艺的优点,通过工程实例详细阐述了对大六角头高强度螺栓的质量关键点的控制以及高强度螺栓连接操作的质量检查。 |