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The paper introduces the concept,significance and the development survey of agricultural information,analyses the existence questions of our country's agricultural informatization,and proposes the countermeasure to speeds up the agricultural informatizati
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论文介绍了农业信息化的概念、意义及发展概况,对我国农业信息化建设存在的问题做了分析,并提出加快农业信息化建设的对策。 |
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The paper introduces the conditions and policy of coal dust ash utilization in China，analyses the efficacious utilization of it with real examples and the effect of Cleaner Production promoting the efficacious utilization of it.
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1我国废橡胶资源综合利用技术进展近几年来,我国废橡胶利用的一些骨干企业和有关科研单位合作,根据市场需求,积极开发新的利用技术和设备,一些研究开发的新技术和设备在废橡胶利用行业中发挥了重要作用. |
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The paper introduces the database, code and index method of IR spectrogram and discusses the design and application of computer assistant index system of IR spectrogram.
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摘要介绍了红外光谱图谱计算机辅助检索系统中数据库的建立、谱图的编码、图库检索方法以及系统实现过程。 |
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The paper introduces the designing and processing of blended bamboo/linen and wool elastic denim and the features. It also expounds the processing flow, key production technology and technological parameters.
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摘要介绍了竹亚麻羊毛弹力牛仔布的设计与生产过程，织物风格特征，阐述了其生产工艺流程、关键生产技术及工艺参数。 |
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The paper introduces the develop and manufacture situations of the prestressed reinforced concrete mast for the high capacity headspan suspension and its main advantages.The improvement on problems discovered in the trial period are proposed.This kind of
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本文介绍了大容量预应力钢筋混凝土软横跨支柱的研制情况及主要优点，对试用中发现的问题，提出了改进意见，并建议在电气化铁路上推广使用。 |
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The paper introduces the development of podded electric propulsion system and the structure and the working principle of typical podded electric propulsion system are also introduced.
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摘要介绍了吊舱式电力推进系统的发展情况及典型吊舱式电力推进装置的结构及工作原理，分析了其相对于传统的柴油机－螺旋桨推进装置的优越性。 |
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The paper introduces the development of portable media player at first, then the parts of the Portable Media Player, the designing is given based on the chip with ARM and DSP core.
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摘要文章首先介绍了便携式媒体播放器的发展现状，然后介绍了便携式媒体播放器的组成，以及基于ARM+DSP核心的便携式媒体播放器的设计方案。 |
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The paper introduces the development of the thickness control technology for strip mill, and reasons affecting thickness variation, and discusses the principle of AGC Control on cold mill, the algorithm and characters.
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摘要介绍板带轧机厚度控制的发展及影响板带厚度波动的原因；分析、讨论冷轧机应用的各种AGC的控制原理、控制算法以及各自的特点。 |
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The paper introduces the essential intension of teachers' professional morality, discusses the objective properties of teachers' morality construction in the new period, the main part role of teachers during practice and the practical way to construct the
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摘要介绍了教师职业道德的基本内涵、论述了新时期师德建设的客观特性和教师在师德实践中的主体作用以及加强师德建设的实践途径，阐明了加强教师职业道德建设的重要意义。 |
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The paper introduces the estimated scale length of the urban rapid rail transit network plan in Shijiazhuang, according to two aspects of the urban transportation demand and network services overcast density.
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摘要从城市的交通需求以及线网的覆盖面和服务水平两个方面，对石家庄市轨道交通的线网规模进行了匡算。 |
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The paper introduces the fundamentals of the temperature distribution in the borehole drilled in the frozen formation, and discusses the ascertainment of these parameters, including the mass quantity of circulation medium, the coefficient of thermal condu
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摘要介绍了冻土钻孔内温度分布研究的理论基础，其中主要讨论了冲洗介质的质量流量、钻杆杆壁的导热系数、岩石同冲洗介质的热交换强度系数与不稳定热交换系数，以及孔底冲洗介质温度升高值的确定。 |
