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浏览/检索结果: 共40条，第1-10条 帮助 限定条件 发表日期：2013    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Integrated hydrological modeling of the North China Plain and implications for sustainable water management 期刊论文 hydrology and earth system sciences, 2013 Qin, H.; Cao, G.; Kristensen, M.; Refsgaard, J. C.; Rasmussen, M. O.; He, X.; Liu, J.; Shu, Y.; Zheng, C. 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/13 GROUNDWATER RECHARGE  IRRIGATED CROPLAND  HEBEI PROVINCE  WINTER-WHEAT  MIKE SHE  VALIDATION  SIMULATION  SYSTEM  CALIBRATION  EVAPOTRANSPIRATION   Multi-field nanoindentation apparatus for measuring local mechanical properties of materials in external magnetic and electric fields 期刊论文 review of scientific instruments, 2013 Zhou, Hao; Pei, Yongmao; Huang, Hu; Zhao, Hongwei; Li, Faxin; Fang, Daining 收藏  |  浏览/下载：57/0  |  提交时间：2015/11/13 ELASTIC-MODULUS  THIN-FILMS  INDENTATION  PLASTICITY  HARDNESS   Spatial and temporal variety of prehistoric human settlement and its influencing factors in the upper Yellow River valley, Qinghai Province, China 期刊论文 journal of archaeological science, 2013 Dong, Guanghui; Jia, Xin; Elston, Robert; Chen, Fahu; Li, Shuicheng; Wang, Lin; Cai, Linhai; An, Chengbang 收藏  |  浏览/下载：8/0  |  提交时间：2015/11/11 Upper Yellow River valley  Prehistoric period  Human settlement  Radiocarbon dating  Archaeological investigation  NORTHERN TIBETAN PLATEAU  CLIMATE-CHANGE  LOESS PLATEAU  ASIAN MONSOON  RADIOCARBON  LAKE  DOMESTICATION  CALIBRATION  HOLOCENE  AGE   A NOVEL METHOD OF DESTRIPING FOR AIRBORNE HYPERSPECTRAL IMAGE 其他 2013-01-01 Duan, Yini; Yan, Lei; Jing, Xin 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/16 hyperspectral image  destriping  outdoor calibration  image statistic method  REMOVAL   Removal of topographic effect on radiometric calibration based on the simulated sar image 其他 2013-01-01 Wang, Qing; Zeng, Qiming; Jiao, Jian; Zhou, Xiao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/17 Performance Analysis of Mobile Laser Scanning Systems in Target Representation 期刊论文 remote sens basel, 2013 Lin, Yi; Hyyppa, Juha; Kaartinen, Harri; Kukko, Antero 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 MLS performance  target representation  Roamer  Riegl VMX-250  Sensei  VELODYNE HDL-64E S2  LIDAR POINT CLOUDS  AUTOMATED EXTRACTION  MAPPING SYSTEMS  STREET-SCENE  SCANNERS  ACQUISITION  CALIBRATION  VALIDATION  ALGORITHM   Technology and application of planar combination of complex fault system 其他 2013-01-01 Shi, Yanli; Wang, Lei; Chen, Xiaohong 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/17 Preliminary calibration of GPS signals and its effects on soil moisture estimation 期刊论文 acta meteorologica sinica, 2013 Wan Wei; Li Huang; Chen Xiuwan; Luo Peng; Wan Jiahuan 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 GNSS-R  soil moisture  signal calibration  bistatic radar  SMEX02   In-flight absolute calibration of an airborne wide-view multispectral imager using a reflectance-based method and its validation 期刊论文 国际遥感杂志, 2013 Chen, Wei; Yan, Lei; Li, Zhanqing; Jing, Xin; Duan, Yini; Xiong, Xiaoxiong 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/10 RADIOMETRIC CALIBRATION  SENSORS   Angular response of 'pin-hole' imaging structure measured by collimated beta source 期刊论文 science china technological sciences, 2013 Zou Hong; Luo Lin; Li ChenFang; Jia XiangHong; Xu Feng; Chen HongFei; Chen Jiang; Shi WeiHong; Yu XiangQian; Zou JiQing 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 &apos  Energetic particle  Pitch-angle distribution  Angular response  beta source  Geant4 simulation  PITCH-ANGLE DISTRIBUTIONS  RELATIVISTIC ELECTRONS  MAGNETOSPHERE  ACCELERATION  SPECTROMETER  SPACECRAFT  PLASMA  STORMS  CRRES  pin-hole&apos  imaging