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研发资本存量
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研发资本存量
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研发资本存量
各期研发投资资本数量的积累。研发资本化的具体表现是衡量研发投入和创新水平的重要指标,能有效反映研究对象的研发实力水平。
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space optics
space outside the frame
space over an algebra
space package material
space parity
space particle
space pattern
space perception
space photogrammetry
space photographic camera
space photography
space physical exploration satellite
spacephysic digitization modeling and analog simulation
space physics
space physics analysis network
space physics analysis network, SPAN
space plasma
space plasma detection
space plasma environment and surface charging and discharging test
space plasma physics
space point
space point set
space pollution
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space polymers
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