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Analyses the main malfunctions of HVAC systems and represents some design principles to ensure room non-positive pressure in the worst case, namely the exhaust system breaking down and the standby exhaust equipment switched on automatically.
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分析了系统运行中的主要故障，给出了最不利状况即排风系统停机故障、排风设备自动切换时，避免房间出现正压的部分设计原则。 |
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Analyses the operating condition of one machine to one pump and one machine to two pump systems adopted widely in closed circulating water system.
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摘要分析了闭式循环水系统普遍采用的一机一泵制与一机两泵制的运行工况。 |
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Analyses the physical characteristics of diesel oil, the volume calculation of daily-use oil tank and the related items in the revised edition of the Code for fire protection design of tall buildings.
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摘要对柴油的物理特性、日用油箱的容积计算及修订版《高层民用建筑设计防火规范》相关条款进行了分析。 |
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Analyses the stress distributing of bulk solid around the silo outlet, points out the reason of arc forming and the method of breaking arc.
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对存仓排料口附近物料颗粒的应力分布情况进行了研究，分析其成拱的原因，并提出防止成拱及破除料拱的方法。 |
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Analyses theoretically the velocity distribution of the system, presents a layout method of inductive nozzles, expounds the calculation method of the jet parameters and the size of the nozzle, and provides a project example and some design data for refere
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摘要理论分析了地下车库诱导通风的流场，提出了诱导送风口的布置方法，阐述了诱导射流参数及风口尺寸的计算方法，并给出了计算实例和设计参考数据。 |
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Analyses were made of the influence of lamping energy, distance of tamping points and number of passes upon the safety of the existing surrounding structures when a foundation is improved with the dynamic compaction method.
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摘要分析了强夯法加固地基时，夯击能、夯点距离、夯击数等因素对周围已建建筑物的安全的影响。 |
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Analysing and calculating electric circuits in the light of Norton's Theorem can make them unilateral. The following are some typical processes of the analysis and calculation of the electric circuits.
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摘要应用密勒定理分析和计算电子线路可使电路单向化，本文结合实例讨论了几种典型电路的分析计算过程。 |
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Analysing and measuring of the capability of key activities.
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分析和测量关键活动的能力。 |
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Analysing circle characters and the feasibility of using it to quality assessment of point group generalization, a new method of assessing point cluster geometry quality is developed based on the technique of polarization transformation.
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摘要分析圆特性及其运用到点群综合质量评估中来的可行性，提出一种基于极化变换的点群几何质量评估方法。 |
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Analysing the existing metro Electyical and Mechanical Control System networking projects in China, this article explores into the future development of Electyical and Mechanical Control System networking.
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摘要对目前我国地铁机电设备监控系统构网的方案进行了分析。理想的方案更应从系统的可靠性、投资额、可维修性、投运周期性及实用性等来比较分析。 |
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Analysing the reasons of floating for objects in the reference system of non-inertia, the paper discusses the relationship between the depth and time, as well as the floating object and its acceleration, these relationships will provide convinient to expl
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摘要通过分析浮体在非惯性参考系中浮沉的原因，探讨浮沉的深度与时间的关系、浮沉体积与加速度的关系，这些关系将给解释一些流体静力学问题带来方便。 |
