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Based on artificial rainfall,the courses of sediment yield were studied, at the same time, analyze influence of rainfall intensity, gradient and bulk densities to sediment yield amount.
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在人工降雨实验模拟的基础上，对硬地面次降雨侵蚀产沙过程和影响硬地面侵蚀产沙的因素进行了初步探讨，为硬地面的侵蚀防治提供了科学依据。 |
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Based on available data, the study on regional structure, sedimentary reservoir and source rock characteristics shows that the basins in South China Sea had experienced sedimentary evolution in faulting period and depression period, deposited thick Cenozo
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摘要以现有资料为基础，通过对区域构造、沉积储层、烃源岩特征等基础石油地质条件研究，认为南海海域各盆地经历了断陷期和坳陷期沉积演化，沉积了巨厚的新生代地层，自下而上发育了冲积扇相、河湖相、滨岸沼泽相、滨海相、浅海相、半深海相沉积体系，区域上存在始新统、渐新统和中新统3套烃源岩，前新生代基岩潜山、渐新统砂岩、中新统生物礁3套储层，区域盖层为上新统和更新统浅海－半深海相泥岩。 |
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Based on barcode technology and taking depressing management cost as aim, the theory and function of an order tracking system of auto assemblage were studied, and the hardware structure and software design were discussed.
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摘要研究了基于条形码技术，以降低管理成本为目标的汽车装配车间零部件订单的跟踪系统，以及该系统的原理和应具备的主要功能，给出了实现该系统的硬件结构和系统软件设计方法。 |
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Based on benefit functions of the main parts on the market, incorporated with the analysis on the formative mechanism in the frame of principal-agent theory, this paper pointed out that the bad present situation is the inevitable result of doctor's seekin
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通过对医疗市场主体得益函数的构建，并结合委托人—代理人理论对这一现象的形成机理的分析发现，我国医疗市场不良现状的形成，是医生在现有市场环境和政策体制下追求利益最大化的必然结果。 |
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Based on big central hole design method, a space manipulator modular joint is developed, which includes many sensors, such as position sensor, torque sensor and temperature sensor.
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摘要采用大中心孔设计方法成功地研制了高集成度空间机械臂模块化关节。 |
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Based on bilinear pairings and the random Oracle model, a new identity-based dynamic group key agreement protocol for mobile networks was proposed.
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基于双线性对和随机预言模型，针对移动网络提出了一个动态群组密钥协商方案。 |
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Based on both the actual problems existing in the public signs and markings of Shanghai rail transit, and the passengers' actual demands for placename translations in terms of traffic guidance, this paper emphatically analizes and discusses the applicabil
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摘要从上海城市轨道交通公示语中地名翻译所存在的实际问题以及乘客对交通导向等实际需求出发，分析、探讨了现有地名翻译的相关标准、规范和条例的适用性，以及原文地名合理的补充标识、地名翻译方法的分类、中文地名的语法结构、地名翻译典型案例的解决方案等问题。 |
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Based on both the area formula of gear tooth and groove and their respective center multiplying formula, the force and moment expressions of both sides of side-panels could be brought out at first.
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摘要由推导出的齿端和槽端面积及其圆心矩公式，首先得出轴套（侧板）内外两侧所受的力和力矩关于齿轮基本参数的函数表达式。 |
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Based on both the cost-benefit analysis and the theory and practice of urban drainage analysis, we successfully constructed an economic evaluation framework and procedures which can be used by government agencies in deciding on the most favorable project
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由于政府财政目标与其保障人民生命财产免于损失的目标常会互有冲突，因此如何在二目标间取得一个平衡，找出最有效且最适的方案，便成为政府施政时的一个主要考量。 |
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Based on careful scrutiny, designers and engineers turned anecdotal evidence into three dimensions—now the Signature Interior on the 767, 777 and 747-400ER.
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经过仔细的研究,设计师和工程师将原始的数据设计成了三种方案,即现在的767,777和747_400ER的特色内饰. |
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Based on casing damages inspection and evaluation standards of the tool, developed is the corresponding evaluation software on WATCH platform, which can evaluate the logging data for casing damages obtained from the tool, provide various quicklook graphs,
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根据多臂井径测井套损检测评价标准，已在WATCH平台开发出相对应的评价软件，可进行2~80臂井径测井套损检测评价，给出多种直观图，满足大多数生产井套管维修和工程地质应用的需要。 |
