中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选
当前检索式 ((ALL:frequency ratio))
限定条件
共167条,第1-100条
Physics 36 Astronomy & Astrophysics 34 材料科学与物理化学 23
天文学 22 光电子学 19 光学工程 15
半导体材料 13 力学 11 半导体物理 10
Plant Sciences 8 空间物理 6 Engineering 5
光学 5 天文和天体物理 5 空间技术 5
Fisheries; Marine & Freshwater Biology 4 Science & Technology - Other Topics 4 地球科学::海洋科学::海洋地质学 4
天文学::射电天文学 4 天文学::恒星与银河系 4 Agronomy 3
Environmental Sciences 3 Genetics & Heredity 3 Geology 3
Materials Science 3 Neurosciences & Neurology 3 Soil Science 3
光存储 3 天文学::射电天文学::射电天文方法 3 天文学::恒星与银河系::恒星天文学 3
天文学::恒星与银河系::恒星形成与演化 3 灾害学 3 物理化学 3
空间环境 3 Chemistry 2 Computer Science 2
Ecology 2 Fisheries 2 Forestry 2
Geochemistry & Geophysics 2 Geography, Physical 2 Geosciences, Multidisciplinary 2
Marine & Freshwater Biology; Oceanography 2 Mining & Mineral Processing 2 Optics 2
Physics, Applied 2 Physics, Multidisciplinary 2 Spectroscopy 2
Zoology 2 一般力学 2 力学::流体力学 2
半导体器件 2 天文学::天体物理学 2 天文学::天体物理学::高能天体物理学 2
天文学::恒星与银河系::恒星物理学 2 微电子学 2 激光器;固体激光器 2
物理化学与绿色催化 2 生物科学 2 编辑出版 2
计算机科学技术 2 计算机科学技术::计算机应用 2 认知神经科学 2
Acoustics 1 Agriculture 1 Agriculture, Multidisciplinary 1
Algorithms - Geometry - Honeycomb structures - Natural frequencies - Stiffness - Telescopes 1 Automation & Control Systems; Engineering; Operations Research & Management Science 1 Biochemistry & Molecular Biology 1
Biodiversity Conservation 1 Biophysics 1 Chemistry, Applied; Chemistry, Organic; Polymer Science 1
Chemistry, Physical 1 Chemistry; Electrochemistry; Instruments & Instrumentation 1 Chemistry; Science & Technology - Other Topics; Materials Science 1
Chemistry; Spectroscopy 1 Cultural psychology 1 Engineering, Aerospace 1
Engineering, Mechanical 1 Engineering; Oceanography 1 Environmental Sciences; Marine & Freshwater Biology 1
Errors - Field programmable gate arrays (FPGA) - Frequency response - Image analysis - Image processing - Interpolation - Optical data processing - Precision engineering - Reconfigurable hardware - Signal generators 1 Evolutionary Biology 1 Gastroenterology & Hepatology 1
General & Internal Medicine 1 Geochemistry & Geophysics; Meteorology & Atmospheric Sciences; Oceanography 1 Geology; Marine & Freshwater Biology; Oceanography 1
Geosciences, Multidisciplinary; Meteorology & Atmospheric Sciences; Oceanography 1 Image reconstruction - Transfer functions 1 Materials Science, Ceramics 1
Materials Science; Science & Technology - Other Topics 1 Mechanics; Physics 1 Metallurgy & Metallurgical Engineering 1
Meteorology & Atmospheric Sciences 1 Microbiology 1 Multidisciplinary Sciences 1
Nuclear Science & Technology; Physics 1 Oceanography 1 Oxygen 1
P642.23 1