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In this paper, based on the studies on the typical cases as “3.29liquid chlorine transport accident, the main causes of liquid chlorine tank car transport accidents are analyzed from four aspects: human factor, tank car status, road status (envi-ronment) |
中文意思: 本文结合“3.29”液氯泄漏事故等典型事故,从人、车辆及罐体、道路环境和管理四个方面分析归纳了导致液氯槽罐车公路运输事故的主要原因,并提出相应的建议措施。 |
以下为相关句子列表(点击查看,可以看对应的解释):
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In this paper, based on the concept of normal quaternion, a new algorithm for the initial alignment of the integrated system is studied; the alignment algorithm is processed only on the basis of the position and velocity data of GPS.
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基于规范化四元数的概念,研究了一种仅利用GPS的位置和速度数据对组合系统进行初始对准的新算法,克服了传统滤波方法进行初始对准存在的诸多局限性。 |
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In this paper, based on the experi ment and research data of the injected water quality in Lunnan oil field in many years, the actual situation of the injected water in Lunnan oil field is analyzed and discussed and the chemical indices ( content of the i
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文章立足于多年来轮南油田注入水水质的实验研究数据,对轮南油田注入水现状进行分析讨论;对化学指标(铁含量、溶解氧、硫化物含量、二氧化碳含量、含油量、腐蚀率)、细菌指标、物理指标(悬浮物含量、悬浮物粒径)和注入水与地层水配伍性等进行逐一评定。 |
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In this paper, based on the inconsistency between the planning design of power station and operating performance of hydro-turbine, the technical feasibility and influence on engineering practice of the maximum output setting (MOS) as a solution have been
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摘要为解决水电站规划设计与水轮机运行特性之间的矛盾,分析了在高水头下可能引起的机组运行问题,以及采用设置最大出力作为预防措施在技术上的可行性和对工程的影响,对清江水布垭电站机组设置最大出力的设计优化进行了介绍。 |
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In this paper, based on the nonlinear time history analysis of the seismic response of the overall bridge model, the performances of three kinds of the girder end constraint systems for the bridge, such as the free movement device, liquid viscous damper a
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通过全桥模型的地震反应非线性时程分析,从抗震角度对梁端自由、梁端设置液体粘滞阻尼器以及设置锁定装置3种梁端约束体系下的性能进行比较分析,选定了液体粘滞阻尼器,从保护反力墙,并使其安全系数与阻尼器安全系数匹配的角度确定了粘滞阻尼器的参数。 |
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In this paper, based on the steady cornering model using tire modal parameters directly, a finding is illustrated by both theoretical derivation and computation that the effect of tread stiffness on the prediction accuracy of steady cornering model is lar
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文中以模态参数模型的稳态侧偏模型为基础,从理论推导和实际计算两方面说明胎面花纹刚度的重要性,其对侧偏模型计算结果的影响要大大高于对垂直模型的影响。 |
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In this paper, based on the studies on the typical cases as “3.29liquid chlorine transport accident, the main causes of liquid chlorine tank car transport accidents are analyzed from four aspects: human factor, tank car status, road status (envi-ronment)
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本文结合“3.29”液氯泄漏事故等典型事故,从人、车辆及罐体、道路环境和管理四个方面分析归纳了导致液氯槽罐车公路运输事故的主要原因,并提出相应的建议措施。 |
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In this paper, based on the theory of EHL (Elasto-hydrodynamic Lubrication), a study is conducted to investigate the impacts of geared factors (including gear speed ratio, gear teeth modulus and center distance) on the lubrication behavior of gearing, and
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应用弹性流体动力润滑理论,计算分析了传动比、模数及中心距等齿轮参数对齿轮副润滑性能的影响,得出了一些有益的结论。 |
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In this paper, based on the theory of extenics, the matter-element model for the stability evaluation of stope roof of the underground mine is established and the stability of No. 92 orebody in TongKeng mine of DaChang is evaluated.
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利用该理论建立了地下矿山采场顶板稳定性评价的物元模型,对大厂铜坑矿92号矿体实际采场顶板稳定性进行了评价。 |
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In this paper, based on the tide, tidal current and ocean wave numerical computing techniques and the constructive method of seabed terrain model, the fusion and visualization of multiple digital marine geographic environmental information for the nearsho
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摘要以潮汐、潮流和海浪数值的计算技术和数字海底地形模型的构造方法为基础,应用层次细节模型和三维渲染技术,完成了近岸海洋环境保障的多种数字海洋地理环境信息的融合与可视化的局部实现,为今后此领域的研究提供了理论和经验基础。 |
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In this paper, based on track irregularity spectrum and time delay between axles, control laws of railway vehicle secondary active suspension are designed according to optimal control theory, and simulated on a vertical railway vehicle model.
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摘要针对铁道车辆二系主动悬挂,考虑了轨道不平顺谱及轮轴时延的输入;依据最优控制理论,设计了整车的主动悬挂控制规律,并在整车垂向动力学模型上进行了仿真分析。 |
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In this paper, based on virtual prototype of workspace determination for parallel manipulator, a new method is put forward and analysed.
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摘要提出了基于虚拟样机的并联机器人工作空间的求解方法,分析了其实现过程。 |
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