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Based on the elaboration of the main form and development status about current university library network information service in China,the paper analyzes the problems in this field,and probes into the concrete measures to speed up network information serv
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文章从论述当前我国高校图书馆网络信息服务的主要形式及发展现状入手,分析了高校图书馆网络信息服务存在的问题,提出了加快网络信息服务发展的具体措施。 |
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Based on the electric network dispatching practices in Kelamayi city, this paper analyses the dangerous point sources and their damages to electric network, and offers corresponding precontrol and treatment measures.
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文章根据克拉玛依市电网调度工作的实践，分析了调度工作的危险点源及其对电网造成的危害，提出了调度工作危险点源预控与治理的措施。 |
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Based on the element of shell with a single layer, a new element with high order to solve the laminated shell structure and its stiff-matrix are constructed.
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在单层壳体单元的基础上，提出用于分析层合壳体结构的一种新的高阶单元－8结点壳体曲面单元，并推导该单元的刚度矩阵。 |
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Based on the emergence, returning, theory foundation and philosophy system of Minimalism, this paper illustrates the connection between the Minimalism and the Chinese traditional aesthetics.
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作者从极少主义的产生、回归，极少主义思想的理论基础和哲学体系出发，阐述其与中国传统美学思想的联系，对我国室内设计的未来发展有所禆益。 |
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Based on the empirical orthogonal function (EOF) ,the characteristics of large scale variations of precipitation anomaly during rainy season (from Jun to Aug)in South-West China for the period 1961～1995 is analyzed,and the teleconnection distribution char
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用自然正交函数展开方法对1961～1995年西南汛期(6～8月)降水大尺度变化特征进行分析，并在此基础上用典型相关分析方法研究了1～8月印度洋海温距平场与西南汛期降水场的遥相关分布特征。 |
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Based on the energy band characteristics of ordinary negative electron affinity emitter GaAs, the design of lengthening the diffusion lengths of negative electron affinity emitter GaAs was presented, and the special negative electron affinity emitter GaAs
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摘要根据通常负电子亲和势二次电子发射材料砷化镓的能级特点，提出延长负电子亲和势二次电子发射材料砷化镓的逸出深度的理论设计，设计出了特殊的负电子亲和势二次电子发射材料砷化镓。 |
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Based on the energy eigenvalues and eigenstates,we com pu te the Fourier transformed quantum spectra for the problem of a particle moving in two-dimensional equilateral triangular infinite well.The quantum spectra cont ain a lot of classical information,f
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应用自由粒子在二维正三角形无限深势阱(弹子球体系)中运动的本征值和本征函数,计算了傅立叶变换的量子谱.傅立叶变换后的量子谱包含丰富的经典信息,例如,经典轨道的信息.把傅立叶变换后的量子谱中峰的位置与其所对应的经典体系的轨道长度作对照,我们发现傅立叶变换的量子谱的峰位和经典轨道的长度之间存在着一一对应关系,体现了体系的量子行为和经典行为的对应性. |
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Based on the engineering case, this paper presents, in the complicated surroundings and under the geological conditions of strong water permeability, the construction technique for pit waterproof curtain by the method of high-pressure jet grouting with tr
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结合工程实例介绍了在复杂周边环境及强透水性地层条件下，以三重管高压喷射注装进行基坑隔水帷幕的施工方法。 |
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Based on the engineering experience in Guangzhou metro line 1 and line 2, the schemes of mobile communication system switches in various conditions are discussed, including switching between plots in the tunnels, between upper floor and lower floor in the
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摘要结合广州地铁1、2号线工程经验，对地铁移动通信系统的各种条件下的切换方案设计进行探讨，包括隧道间小区切换、换乘站的上下层切换、站内和站外切换、隧道和地面切换等。 |
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Based on the engineering practice of the WaiHuan Station in Shanghai Urban Mass Transit Line 9, this paper analyses the structure form of the deep foundation pit and the key-nodes design by using the top-down invert method, so as to optimize the engineeri
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摘要以上海轨道交通9号线外环路站为实例，介绍了部分逆筑法施工的地铁车站深墓坑围护结构形式，及其结构设计；着重介绍了基坑围护结构的计算模型设定、基坑稳定性计算，及围护结构的基础施工步骤。 |
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Based on the engineering practice of the side slope excavation of Dayanchi section within the road for the construction traffic of Guandi Hydropower Station, the problems such as the selection of blasthole distance for presplit blasting, and the rock ridg
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摘要通过官地水电站对外交通公路大盐池合同段边坡开挖中预裂爆破的工程实践，对预裂爆破的孔距选择及下部严重出现岩坎、预裂面平整度、预裂爆破后辅助孔成孔率低、预裂与爆破区爆破网络以及预裂孔角度变化等问题进行分析，提出了具体的解决方法。 |
