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标 准 号: NEMA XR 16中 文 名: ***英 文 名: Test Standard for the Determination of the System Contrast Ratio and the System Veiling Glare Index of an X-Ray Image Intensifier System作 者: ***定 价: 致电询价出 版 社: 美国电气制造商协会简 介: Test Standard for the Determination of the System Contrast Ratio and the System Veiling Glare Index of an X-Ray Image Intensifier System |
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