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浏览/检索结果: 共19条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A low-dissipation third-order weighted essentially nonoscillatory scheme with a new reference smoothness indicator 期刊论文  OAI收割 INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2020, 卷号: 92, 期号: 9, 页码: 1212-1234 作者:  Wang, Yahui;  Du, Yulong;  Zhao, Kunlei;  Yuan, Li   |  收藏  |  浏览/下载：33/0  |  提交时间：2020/09/23 Euler equation  hyperbolic conservation law  nonlinear weight  reference smoothness indicator  third-order accuracy  WENO   参考作物蒸散量计算方法在吐鲁番盆地的适用性研究 学位论文  OAI收割 北京: 中国科学院大学, 2020 作者:  范留飞   |  收藏  |  浏览/下载：36/0  |  提交时间：2021/12/10 参考作物蒸散量  FAO-56 PM 公式  辐射法  温度法  蒸发皿蒸发量  吐鲁番盆地  Reference crop evapotranspiration  FAO-56 PM equation  Radiation methods  Temperature methods  Pan evaporation  Turpan Basin   Dynamical stochastic resonance for nonuniform illumination image enhancement 期刊论文  OAI收割 IET Image Processing, 2018, 卷号: 12, 期号: 12, 页码: 2147-2152 作者:  Zhang, Yongbin;  Liu, Hongjun;  Huang, Nan;  Wang, Zhaolu   |  收藏  |  浏览/下载：53/0  |  提交时间：2018/12/18 Image Enhancement  Image Fusion  Stochastic Processes  Iterative Methods  Differential Equations  Brightness  Dynamical Stochastic Resonance  Nonuniform Illumination Image Enhancement  Dark Tones  Low-contrast Image Enhancement  Nonlinear Iteration  Monostable Langevin Equation  Iteration Parameters  Intensity Distribution  Visibility Balance  Naturalness Balance  Illumination Compensation Component  Computational Time  No-reference Perceptual Quality Assessment  Lightness Order Error  Low-computational Complexity   Assessing Crop Water Demand and Deficit for the Growth of Spring Highland Barley in Tibet, China SCI/SSCI论文  OAI收割 2013 Liu Z. F.; Yao Z. J.; Yu C. Q.; Zhong Z. M. 收藏  |  浏览/下载：58/0  |  提交时间：2014/12/24 Tibet  highland barley  Penman-Monteith  reference crop  evapotranspiration  crop water requirement  crop coefficient  crop water  deficit  estimating reference evapotranspiration  penman-monteith model  requirements  trend  calibration  equation  system  valley  area   The application of digital signal processing (DSP) for the real time solving of artillery fire control exterior trajectory (EI CONFERENCE) 会议论文  OAI收割 2012 IEEE 3rd International Conference on Software Engineering and Service Science, ICSESS 2012, June 22, 2012 - June 24, 2012, Beijing, China 作者:  Li D. 收藏  |  浏览/下载：141/0  |  提交时间：2013/03/25 Method of gain firing data by calculate the group of differential equation has the advantages of high repeatability and high accuracy  But much of the CPU time is occupied by the task of re-iteration in computational processing. Therefore  it is not the real time processing. This paper introduces a method to quickly determine angle of firing by iteration method  which realizes Runge-Kutta method for the equations of exterior ballistic according to the model of mass center motion of projectile. Moreover  it also provides the flow of real-time integral solution and be proved by the simulation of MATLAB. Its accuracy satisfies the requirements. This work can be as reference for the design of opt-electrical fire control system and the demonstration work. 2012 IEEE.   Assessing the effect of climate change on mean annual runoff in the Songhua River basin, China SCI/SSCI论文  OAI收割 2012 Meng D. J.; Mo X. G. 收藏  |  浏览/下载：177/0  |  提交时间：2012/09/04 climatic change  annual runoff  potential evapotranspiration  Budyko-type equation  reference evapotranspiration  hydrological models  water-resources  temporal trend  united-states  catchment  streamflow  impact  sensitivity  variability   Research on Under-actuated Ship States Estimation Using Algorithm Singular Value Decomposition UKF Based on Acceleration 会议论文  OAI收割 2011 International Conference on Mechanical Materials and Manufacturing Engineering, ICMMME 2011, Nanchang, China, June 20-22, 2011 作者:  Ma YL(马玉龙);  Han JD(韩建达);  Zhao YW(赵忆文) 收藏  |  浏览/下载：31/0  |  提交时间：2012/06/06 SVDUKF  acceleration  state estimation  reference equation  Under-actuated ship   Spatio-temporal variations of reference crop evapotranspiration and pan evaporation in the West Songnen Plain of China 期刊论文  OAI收割 HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES, 2011, 卷号: 56, 期号: 7, 页码: 1300-1313 Liang,Liqiao(梁丽乔); Li, LJ; Liu, Q 收藏  |  浏览/下载：13/0  |  提交时间：2012/06/08 reference crop evapotranspiration  pan evaporation  pan coefficient  FAO-56 equation  spatial distribution  temporal variation  semi-humid  semi-arid   Spatial distribution of reference evapotranspiration considering topography in the Taoer river basin of Northeast China 期刊论文  OAI收割 HYDROLOGY RESEARCH, 2010, 卷号: 41, 期号: 5, 页码: 424-437 作者:  Li, LiJuan(李丽娟) 收藏  |  浏览/下载：208/42  |  提交时间：2011/06/10 interpolate-then-calculate  Penman-Monteith equation  reference evapotranspiration  spatial distribution  Taoer river basin  topographic influences   Spatial distribution of reference evapotranspiration considering topography in the Taoer river basin of Northeast China SCI/SSCI论文  OAI收割 2010 Liang L. Q.; Li L. J.; Liu Q. A. 收藏  |  浏览/下载：34/0  |  提交时间：2012/06/08 interpolate-then-calculate  Penman-Monteith equation  reference  evapotranspiration  spatial distribution  Taoer river basin  topographic  influences  reference crop evapotranspiration  climate data  annual precipitation  estimation models  semiarid climate  pan evaporation  penman-monteith  water-use  interpolation  variability