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    题名 作者 年代 出处 被引量
1外语教学中的文化教学原则(英文)显示文摘本文提出了在外语教学中除了培养学生的听、说、读、写四会能力外,还必须使学生具备另外一种能力——文化能力。为了使学生获取文化能力,外语教学中的文化教学应该有明确的目标和指导实现这些目标的教学原则。本文从以下四个方面阐述了外语教学中的文化教学原则:1.对目标文化重在认识和了解的认知原则;2.吸收目标文化中有益成分的吸收原则;3.注意比较、对照本土文化和目标文化的对比原则;4.摒弃文化歧视的宽容原则。Zhao Houxian Chongqing University 2002Chinese Journal of Applied Linguistics2002,25,2:61
2A new edge recognition technology based on the normalized vertical derivative of the total horizontal derivative for potential field data显示文摘边察觉和改进技术通常在用潜在的域数据认出地质的身体的边被使用。我们在场一种新边识别技术基于有边察觉和改进技术的功能的全部的水平衍生物的规范的垂直衍生物。首先,我们计算潜在地的数据的全部的水平衍生物(THDR ) 然后计算 n 顺序 THDR 的垂直衍生物(VDRn ) 。为 n 顺序垂直衍生物,全部的水平衍生物(PTHDR ) 的山峰价值用比 0 大的阀值价值被获得。这 PTHDR 能被用于边察觉。第二, PTHDR 价值被全部的水平衍生物划分并且由最大的价值使正常化。最后,我们使用了数字模型的不同类型验证新边识别技术的有效性和可靠性。Wang Wanyin Pan Yu Qiu Zhiyun 2009Applied Geophysics2009,6,3:79
3CONVERGENCERATESIN THESTRONG LAWSOFASYMPTOTICALLY NEGATIVELY ASSOCIATEDRANDOM FIELDS显示文摘In this paper, a notion of negative side ρ \|mixing ( ρ\+- \|mixing) which can be regarded as asymptotic negative association is defined, and some Rosenthal type inequalities for ρ\+- \|mixing random fields are established. The complete convergence and almost sure summability on the convergence rates with respect to the strong law of large numbers are also discussed for ρ\+-\| mixing random fields. The results obtained extend those for negatively associated sequences and ρ\+*\| mixing random fields.Zhang Lixin\ Wang Xiuyun 1999Applied Mathematics(A Journal of Chinese Universities)1999,14,4:52
4A wireless solution for greenhouse monitoring and control system based on ZigBee technology显示文摘With the rapid development of wireless technologies, it is possible for Chinese greenhouses to be equipped with wireless sensor networks due to their low-cost, simplicity and mobility. In the current study, we compared the advantages of ZigBee with other two similar wireless networking protocols, Wi-Fi and Bluetooth, and proposed a wireless solution for green- house monitoring and control system based on ZigBee technology. As an explorative application of ZigBee technology in Chinese greenhouse, it may promote Chinese protected agriculture.ZHANG Qian YANG Xiang-long ZHOU Yi-ming WANG Li-ren GUO Xi-shan 2007Journal of Zhejiang University-Science A(Applied Physics & Engineering)2007,8,10:60
5CULTURAL KNOWLEDGE IS NEEDED IN SECOND(FOREIGN)LANGUAGE TEACHING AND LEARNING IN CHINA显示文摘This article tackles the problem of cultural interferences in foreign language teaching andlearning for Chinese learners of English.It also calls for more attention from teachers,textbook com-pilers and students themselves.Yan Guoquan Guangxi Baise Agricutural School 1999Chinese Journal of Applied Linguistics1999,22,2:56
6Tunnel seismic tomography method for geological prediction and its application显示文摘隧道的典型存在方法地质的预言因为这种技术国内外在开发中,包括否定明显的速度,水平地震侧面,和隧道地震预言(TSP ) 方法。就更简单的观察方法并且数据处理而言,它是难的精确地在隧道脸的前面决定墙岩石的地震速度。因此,使用这些有缺点的方法可以导致不为分类墙岩石特征提供足够的证据的不精密的地质的推论。这篇论文用空间观察安排和移植和处理解决在隧道脸的前面分析墙岩石的速度结构的问题并且认识到隧道墙岩石的地质的框架的精确成像的旅行时间倒置图象建议隧道地震断层摄影术(TST ) 方法。这个方法为在复杂地质的条件下面的地质的预言是很适当的。Zhao Yonggui Jiang Hui Zhao Xiaopeng 2006Applied Geophysics2006,3,2:50
7Geological structure of the yellow sea area from regional gravity and magnetic interpretation显示文摘盖住 32 °的区域的地区性的严肃和空中地磁学的数据 38 ° N, 118 °在 1:1,000,000 的规模的 127 ° E 被协调并且集成于华南黄海和邻近的区域的合成研究。到磁性的水晶的地下室和它的结构的深度被磁性的异例倒置决定。深度到和古生代的岩石的厚度被严肃异例倒置也揭示与从几侧面地下室和已知的地震信息抑制。结构单位,主要差错,盆边界,和亚抑制根据严肃数据解释被构画出。Zhang Minghua Xu Deshu Chen Jianwen 2007Applied Geophysics2007,4,2:37
8A method for gravity anomaly separation based on preferential continuation and its application显示文摘基于 Pawlowski (1995 ) 建议的优先的继续方法,我们在各种各样的来源互相是 uncorrelated 与,继续高度足够大的情况中与优先的向上的继续操作员为严肃异例分离建议一个方法和过程。我们也为估计最佳介绍一个方法向上继续的高度,与不同继续高度基于分析一个综合严肃异例的优先的向上的继续操作员的特征变化。方法在铁存款上在未加工的 Bouguer 严肃数据上被测试。结果证明方法高效地并且清楚地把数据分开成地区性的异例和剩余异例。Meng Xiaohong Guo Lianghui Chen Zhaox Li Shuling Shi Lei 2009Applied Geophysics2009,6,3:31
9Model predictive control for adaptive cruise control with multi-objectives: comfort,fuel-economy,safety and car-following显示文摘For automated vehicles,comfortable driving will improve passengers’ satisfaction.Reducing fuel consumption brings economic profits for car owners,decreases the impact on the environment and increases energy sustainability.In addition to comfort and fuel-economy,automated vehicles also have the basic requirements of safety and car-following.For this purpose,an adaptive cruise control (ACC) algorithm with multi-objectives is proposed based on a model predictive control (MPC) framework.In the proposed ACC algorithm,safety is guaranteed by constraining the inter-distance within a safe range; the requirements of comfort and car-following are considered to be the performance criteria and some optimal reference trajectories are introduced to increase fuel-economy.The performances of the proposed ACC algorithm are simulated and analyzed in five representative traffic scenarios and multiple experiments.The results show that not only are safety and car-following objectives satisfied,but also driving comfort and fuel-economy are improved significantly.Li-hua LUO Hong LIU Ping LI Hui WANG 2010Journal of Zhejiang University-Science A(Applied Physics & Engineering)2010,11,3:34
102000–2020年中国氮氧化物排放清单及排放趋势(英文)显示文摘研究目的:建立2000–2020年中国氮氧化物排放清单,了解中国主要行业和省份氮氧化物的排放情况,为评估氮氧化物的环境影响和制定相关减排政策提供依据。创新要点:分析了中国主要省份产业结构对氮氧化物排放量的影响;根据不同情景分析,预测2020年中国氮氧化物的排放量。研究方法:1.基于自底向上法,根据不同类型化石燃料的氮氧化物排放因子,结合化石燃料消耗量,建立中国2000–2010年氮氧化物排放清单;2.基于IPAT方程,并以中国2000–2010年的国内生产总值增长数据和氮氧化物排放量为依据,分三种情景,分析2011–2020年中国能源消耗和氮氧化物排放趋势。重要结论:2010年中国氮氧化物的排放量约是2000年的两倍;自2009年起,中国氮氧化物总排放量超过了二氧化硫总排放量;主要由于产业结构和地区生产总值的不同,中国东部和西部氮氧化物排放量有明显差异;制造业、电力行业和交通运输业是中国氮氧化物的主要排放源,其中交通运输业氮氧化物排放量呈现逐年增长趋势;预计2020年中国氮氧化物排放量为19.7 Mt。Yun SHI Yin-feng XIA Bi-hong LU Nan LIU Lei ZHANG Su-jing LI Wei LI 2014Journal of Zhejiang University-Science A(Applied Physics & Engineering)2014,15,6:34
11基于压缩感知重构算法和形态滤波的AMT近源干扰压制(英文)显示文摘进行音频大地电磁法勘探时不可避免的受到近源干扰的影响,限制了该方法的勘探深度。形态滤波法已被证明对于不同形态的大尺度强干扰(通常为低频噪声)有明显的压制作用,但是对于窄脉冲噪声无能为力,为此本文提出一种基于压缩感知重构算法和形态滤波法的近源干扰压制方法(简称MMF-IOMP法),即首先使用形态滤波法滤除大尺度的强干扰,然后采用改进的正交匹配追踪算法进一步滤除形态滤波法残留的类脉冲噪声。为滤除残留的类脉冲噪声并保留AMT有效信号,我们构造了只对类脉冲噪声敏感而对有效部分不敏感的冗余字典。仿真实验以及庐枞矿集区实测数据处理结果表明,所述方法能够克服形态滤波法对于脉冲干扰处理效果不佳以及单一的信号重构算法耗时过长的缺点,在较好的保留有用信号的前提下有效压制音频大地电磁信号中的近源效应。李广 肖晓 汤井田 李晋 朱会杰 周聪 严发宝 2017Applied Geophysics2017,14,4:32
12Swarm intelligence optimization and its application in geophysical data inversion显示文摘复杂地球物理的数据的倒置总是解决多参数,非线性、多模式的优化问题。寻找最佳的倒置答案类似于当寻找食物时,在象鸟和蚂蚁那样的群观察的社会行为。在这篇文章,首先,粒子群优化算法详细被描述,并且蚂蚁殖民地算法改善了。然后,方法被用于地球物理的倒置问题的三种不同类型:(1 ) 对噪音敏感的一个线性问题,(2 ) 线性、非线性的问题的同步倒置,并且(3 ) 一个非线性的问题。结果验证他们的可行性和效率。与常规基因算法相比并且退火模仿,他们有更高的集中速度和精确性的优点。与伪相比 -- 牛顿方法和 Levenberg-Marquardt 方法,他们与克服局部地最佳的答案的能力更好工作。Yuan Sanyi Wang Shangxu Tian Nan 2009Applied Geophysics2009,6,2:29
13An efficient enhanced k-means clustering algorithm显示文摘In k-means clustering, we are given a set of n data points in d-dimensional space úd and an integer k and the problem is to determine a set of k points in úd, called centers, so as to minimize the mean squared distance from each data point to its nearest center. In this paper, we present a simple and efficient clustering algorithm based on the k-means algorithm, which we call en- hanced k-means algorithm. This algorithm is easy to implement, requiring a simple data structure to keep some information in each iteration to be used in the next iteration. Our experimental results demonstrated that our scheme can improve the computational speed of the k-means algorithm by the magnitude in the total number of distance calculations and the overall time of computation.FAHIM A.M SALEM A.M TORKEY F.A RAMADAN M.A 2006Journal of Zhejiang University-Science A(Applied Physics & Engineering)2006,7,10:28
14The parallel 3D magnetotelluric forward modeling algorithm显示文摘3D 磁电机的工作量碲的向前当模特儿的算法那么大传统的连续算法花费一极其大计算时间。然而,向前为算法建模的 3D 能在频率域处理数据,它对平行计算很合适。与 MPI 并且基于 3D 磁电机的流动的分析的优点碲的连续前面的算法,我们建议平行计算的想法并且使用它。三个理论模型被测试,实行效率处于不同状况被比较。结果显示向前为计算建模的平行 3D 是正确的,效率极大地被改进。这个方法对大尺寸合适地球物理的计算。Tan Handong Tong Tuo Lin Changhong 2006Applied Geophysics2006,3,4:27
15Error estimates of H^1-Galerkin mixed finite element method for Schrdinger equation显示文摘An H1-Galerkin mixed finite element method is discussed for a class of second order Schrdinger equation. Optimal error estimates of semidiscrete schemes are derived for problems in one space dimension. At the same time, optimal error estimates are derived for fully discrete schemes. And it is showed that the H1-Galerkin mixed finite element approximations have the same rate of convergence as in the classical mixed finite element methods without requiring the LBB consistency condition.LIU Yang LI Hong WANG Jin-feng 2009Applied Mathematics(A Journal of Chinese Universities)2009,24,1:28
16Reconstruction of 3-D digital cores using a hybrid method显示文摘A 3-D 数字核心描述岩石的毛孔空间微观结构。X 光检查微 CT 扫描是最精确、直接却昂贵的方法获得 3-D 数字核心。在这研究,我们建议联合沉积模拟的一个混合方法并且退火模仿(SA ) 产生 3-D 的方法数字核心基于岩石的 2-D 图象。有沉积模拟的方法开始造 3-D 数字核心,它是为 SA 方法的起始的配置。我们用 SA 方法更新起始的数字核心匹配 2-D 岩石图象的自相关功能并且最后造最后的 3-D 数字核心。与典型 SA 方法相比,混合方法显著地减少了计算时间。本地孔理论被用于份量上比较重建的 3-D 有 X 光检查微 CT 3-D 图象的数字核心。结果显示 3-D 数字核心由混合方法重建了有同质和 X 光检查微 CT 图象的类似于那些的几何连接。形成因素和重建的 3-D 的渗透数字核心用有限元素方法被估计(女性) 并且格子 Boltzmann 方法(LBM ) 分别地。模仿的结果在对试验性的大小的好同意。模拟结果的比较建议数字核心由更多仔细独自比典型 SA 方法反映真运输性质的混合方法重建了。Liu Xuefeng Sun Jianmeng Wang Haitao 2009Applied Geophysics2009,6,2:28
17Improved non-dominated sorting genetic algorithm (NSGA)-II in multi-objective optimization studies of wind turbine blades显示文摘The non-dominated sorting genetic algorithm (NSGA) is improved with the controlled elitism and dynamic crowding distance.A novel multi-objective optimization algorithm is obtained for wind turbine blades.As an example,a 5 MW wind turbine blade design is presented by taking the maximum power coefficient and the minimum blade mass as the optimization objectives.The optimal results show that this algorithm has good performance in handling the multi-objective optimization of wind turbines,and it gives a Pareto-optimal solution set rather than the optimum solutions to the conventional multiobjective optimization problems.The wind turbine blade optimization method presented in this paper provides a new and general algorithm for the multi-objective optimization of wind turbines.王珑 王同光 罗源 2011Applied Mathematics and Mechanics(English Edition)2011,32,6:27
18EXACT SOLUTIONS OF THE VARIABLE COEFFICIENT KdV AND SG TYPE EQUATIONS显示文摘EXACTSOLUTIONSOFTHEVARIABLECOEFFICIENTKdVANDSGTYPEEQUATIONSLIUXIQIANGAbstract.Inthispaper,thevariablecoficientKdVequationwith...LIU XIQIANG 1998Applied Mathematics(A Journal of Chinese Universities)1998,13,1:25
19Hybrid discrete particle swarm optimization algorithm for capacitated vehicle routing problem显示文摘Capacitated vehicle routing problem (CVRP) is an NP-hard problem. For large-scale problems, it is quite difficult to achieve an optimal solution with traditional optimization methods due to the high computational complexity. A new hybrid ap- proximation algorithm is developed in this work to solve the problem. In the hybrid algorithm, discrete particle swarm optimiza- tion (DPSO) combines global search and local search to search for the optimal results and simulated annealing (SA) uses certain probability to avoid being trapped in a local optimum. The computational study showed that the proposed algorithm is a feasible and effective approach for capacitated vehicle routing problem, especially for large scale problems.CHEN Ai-ling YANG Gen-ke WU Zhi-ming 2006Journal of Zhejiang University-Science A(Applied Physics & Engineering)2006,7,4:26
20Critical review in adsorption kinetic models显示文摘Adsorption is one of the most widely applied techniques for environmental remediation. Its kinetics are of great significance to evaluate the performance of a given adsorbent and gain insight into the underlying mechanisms. There are lots of references available concerning adsorption kinetics, and several mathematic models have been developed to describe adsorption reaction and diffusion processes. However, these models were frequently employed to fit the kinetic data in an unsuitable or improper manner. This is mainly because the boundary conditions of the associated models were, to a considerable extent, ignored for data modeling. Here we reviewed several widely-used adsorption kinetic models and paid more attention to their boundary conditions. We believe that the review is of certain significance and improvement for adsorption kinetic modeling.Hui QIU Lu LV Bing-cai PAN Qing-jian ZHANG Wei-ming ZHANG Quan-xing ZHANG 2009Journal of Zhejiang University-Science A(Applied Physics & Engineering)2009,10,5:26
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