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中子参考辐射 第2部分:与表征辐射场基本量有关的辐射防护仪表的校准原则
Reference neutron radiations - Part 2: Calibration fundamentals of radiation protection devices related to the basic quantities characterizing the radiation field
参考页数:31P;A4
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基准材料.基准材料合格证内容指南.基准材料合格证和标签内容指南
Reference materials. Guide to the contents of certificates of reference materials. Guide to the contents of certificates and labels of reference materials
参考页数:16P.;A4
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基准材料.基准材料合格证内容指南.基准材料生产者能力的一般要求
Reference materials. Guide to the contents of certificates of reference materials. General requirements for the competence of reference material producers
参考页数:32P.;A4
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标准物资.标准物质合格证内容指南.有关标准物资的术语和定义指南
Reference materials. Guide to the contents of certificates of reference materials. Guide to terms and definitions used in connection with reference materials
参考页数:16P.;A4
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道路车辆.柴油发动机注油设备的校准流体
Road vehicles; calibration fluid for diesel injection equipment; identical with ISO 4113:1988
参考页数:4P.;A4
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摆锤式冲击试验.试验机械检定用标准试验样品
Charpy pendulum impact test -- Reference test pieces for verification of testing machines
参考页数:14P;A4
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标准白色氙光源
Xenon standard white light source
参考页数:12P;A4
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大气 试验粉尘标准样品 模拟大气尘
Aemospheric air--Test dust standand sample--Simulated atmospheric dust
价格:¥0.00
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大气 试验粉尘标准样品 煤飞灰
Atmospheric Air--Test Dust Standard Sample--Fly Ash
价格:¥0.00
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