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This paper sums up various methods for fragment provenance analysis in order to provide the reference in the provenance analysis.
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总结了碎屑物源分析的各种方法,以期在进行物源分析时起到参考作用。 |
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This paper supplies the theoretical analysis and practical discussion on lateral force &friction from point of view about vehicle suspension and shock absorber itself.It gives a new utility engineering concept called shock absorber stiff coefficient.We al
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该文从车辆悬架系统的角度和减振器本体的角度对车辆筒式减振器侧向受力与摩擦进行了理论分析和试验.提出了减振器硬系数等工程实用新概念.文中系统归纳了使用国产设备进行减振器侧向受力与摩擦台架试验的技术路线与试验参数. |
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This paper surveyed on the interactive mode and condition of against counter-proneness in internal party and inner-party harmony.
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摘要本文研究了党内反倾向斗争与党内和谐的互动模型和互动状态。 |
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This paper surveys robotic wafer handling system for integrate circuit manufacturing, and reviews the operating principle and research results of the main components of the system, i. e. , wafer robot and prealigner.
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摘要介绍了面向集成电路制造业的硅片机器人传输系统，综述了其主要组成部分－硅片机器人和预对准装置－的工作原理及国内外研究成果。 |
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This paper systematically analyzed the data of earthquake cases in Beijing and its adjacent area accumulated for many years, and point out that fluid anomaly can be divided by medium-term anomaly, medium short term anomaly, short-term anomaly and short im
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摘要系统分析了北京及其邻区多年积累的震例资料，提出该区的地下流体异常分为趋势上升型中期异常、转折型中短期异常、突发型短期异常和短临异常等类型。 |
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This paper systematically analyzed the main factors which presently influenced the feed security and lay out countermeasures to guarantee feed safety which matched feed industry development of stock raising in China.
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摘要笔者系统地分析了目前影响畜禽饲料安全性的主要因素，并在此基础上，结合我国畜牧业中饲料业发展的实际状况，提出了保证我国饲料安全性的主要控制对策。 |
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This paper systematically autlines all the research on it since 2005 in order to trace its researchal movement.
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文章就2005年以来学术界关于“党的执政能力建设”的研究成果进行了系统梳理和综述，以期把握它的研究动向。 |
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This paper systematically compared the different diagnoses methods of Infectious bovine rhinotracheitis, and intent to provide quarantining method for this kind of infectious disease.
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本论文对牛传染性鼻气管炎的各种诊断方法进行了系统比较，以便对该病的检疫提供参考。 |
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This paper systematically expounds the concrete forms and relevant problems of the coordinate functor and momentum functor in the coordinates and momentum presentations by way of the δ function and Dirac notation.
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摘要本文利用δ函数，采用狄拉克符号，系统的阐述了坐标算符和动量算符分别在坐标和动量表像中的具体形式及相关问题。 |
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This paper systematically introduces the properties of methyl glycolate, especially the synthesis methods of methyl glycolate and its application in organic synthesis.
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本文介绍了乙醇酸甲酯的性质，乙醇酸甲酯的合成方法及其在有机合成中的应用。 |
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This paper systemically contrasts and analyses the background value and its distribution, the relationship between element enrichment and ore-foming of the four units.
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依据1：20万水系沉积物测量数据，对比分析了主要成矿元素在整个成矿带及4个构造单元的背景值、元素的空间分布规律、元素富集特征及其与成矿的关系等。 |
