1、

Making use of Data Envelopment Analysis ( DEA), he paper compared the technical efficiency, scale benefit, economic benefit and eco-social benefit of VRF with TF.

利用数据包络分析对变量施肥和传统施肥的技术效率、规模收益、经济效益和生态社会效益进行了综合评价和对比。

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2、

The importance of technical schedule of manufacture of numerical control to improve processing quality of workpiece has been discussed in this paper, and approaches have been analyzed how to improve superficial quality in craft.

先讨论了数控加工工艺规程对提高工件加工质量的重要性,然后从加工工艺上分析了如何提高工件表面质量的途径。

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3、

This paper proposes a blind watermark method embedded in MPEG-2 video bitstream.

提出一种在MPEG -2 视频流中嵌入水印的方法.

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4、
5、

The main events that happened before birth of the first laser are briefly described in this paper, It has showed the relation between elementary and technical science.

本文概述了第一台激光器诞生之前所经历的主要历史事件,从而揭示了基础理论研究与技术进步的关系。

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6、

The paper discussed the feedstocks and technical feature of cracking section of Guangzhou Ethylene Unit, and the optimized operation have been mentioned.

分析了广州乙烯裂解装置的原料及工艺设计特点,并提出优化运行的建议。

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7、

The first chapter is the introduction, mainly on the research background, significance, current research and the technical route of this paper. Technical route section explains the principle of this paper in detail.

第一章为绪论,主要阐述论文的研究背景、研究意义、研究现状以及本文的技术路线,技术路线部分详细解释了本文的研究原理。

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8、

This paper explains the risks of the technical security of cyber banks,'proposing some precautions against the security risks.

控制和防范风险要从行业整体管理和企业具体技术安全两方面进行。

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9、

The paper introduced the technical specifications and hydraulic control system.

介绍了该机的技术特征及液压控制系统。

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10、

The paper introduced the structure, characteristics, main technical specifications, testing situation and the working effect.

介绍了CD2000型深孔立轴式岩心钻机的结构、特点、主要技术参数、试验概况及效果。

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11、

In this paper, the basic principles and main technical specifications of these instruments are introduced.

本文介绍这些新型近红外光谱仪器的基本原理和主要技术指标。

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12、

resin bonded waterproof abrasive paper, electric coated

树脂型碳化硅水砂纸

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13、

The paper introduced the technical standard and management specification of urban power network equipment in Singapore and Canada, which was based on investigation tour organized by Production Department of SGCC to go to Hydro One Co. in Canada and the Singapore new energy power grid Co.

文章介绍了2006年底国家电网公司生产部组织部分省市公司有关人员对加拿大Hydro One有限公司和新加坡新能源电网公司的城网装备技术标准和管理规范进行考察的情况。

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15、

This paper introduces the basic conception and technical superiority of storage network archives virtualization storage, designs the model of Network Archives Virtualization Storage System ( NAVSS), while describe the related problem about designing the model.

论文介绍了网络档案虚拟存储的基本概念和技术优势,设计了网络档案虚拟存储模型,同时描述了虚拟存储设计的相关问题。

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16、

The study in this paper will provide some reference for design of technical factors of water storage pit irrigation, the conclusion will be of important value for the further study on water storage pit irrigation.

本文所做的研究工作将对蓄水坑灌法技术要素的设计提供依据,研究结果对蓄水坑灌法的进一步研究具有重要的价值。

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17、

The paper introduces the theory of the information detection and security evaluation technology first, discusses domestic and international research and development trends, the technical fields this subject belongs to.

本文首先阐述了信息探测技术和安全评估技术的基本原理、国内外研究现状及发展趋势和本课题研究所属的技术领域。

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18、

Through the research, this paper analyses amply for the number of ruralteachers 、 learning qualification structure 、 age structure 、 the title of a technical post structure 、 subject structure 、 personnel structure 、 rural teachers' fluxion 、 workload 、 proceed education 、 treatment.

通过研究,本文对农村教师的数量、学历结构、年龄结构、职称结构、学科结构、人员构成、农村教师流动、工作量、继续教育、待遇进行了详尽分析。

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19、

After investigating the essential characteristics of the Hilbert curve, this paper puts forward a new Hilbert coding algorithm with a complexity of O ( nlogn) based on partitioning, and analyses the algorithm with practical instances.

通过对Hilbert曲线基本特征的研究,本文提出了一种新的基于分划的Hilbert编码方法,新算法的时间复杂度为O(nlogn),本文最后通过实例对算法进行了分析。

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20、

This paper presents a technical review of material characteristics of different systems of ZnO low-voltage varistor ceramic, as well as a reexamination of low temperature sintering technologies used in the fabrication of low voltage ZnO varistor ceramic.

本文详细介绍了不同体系的ZnO低压压敏电阻材料特点及各自的局限性,并且对ZnO压敏电阻向低压化发展趋势下出现的材料低温烧结技术进行了评述。

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