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色度学.第1部分:CIE标准色度观测仪
Colorimetry -- Part 1: CIE standard colorimetric observers
参考页数:36P;A4
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色度学.第2部分:CIE标准色度光源
Colorimetry -- Part 2: CIE standard colorimetric illuminants
参考页数:18P;A4
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消光液载粒子计数器
Light extinction liquid-borne particle counter
参考页数:18P;A4
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光散射液载粒子计数器
Light scattering liquid-borne particle counter
参考页数:22P;A4
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净化区用光散射空气粒子计数器
Light scattering airborne particle counter for clean spaces
参考页数:28P;A4
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光照度计.第2部分:交易或认证用测量仪表
Illuminance meters -- Part 2: Measuring instruments used in transaction or certification
参考页数:20P;A4
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激光辐射功率和能量测量用检波器、仪器和设备
Power and energy measuring detectors, instruments and equipment for laser radiation
参考页数:11P;A4
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