
Basic test and measurement procedures Part 3-15: Measurements - Eccentricity of a convex polished ferrule endface (IEC 86B/2084/CD:2005)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Basic test and measurement procedures Part 3-15: Measurements - Eccentricity of a convex polished ferrule endface (IEC 86B/2084/CD:2005)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频