[ZB N 34003-1988] 计量光栅 玻璃光栅盘技术要求[已作废]
发布时间:1990-01-01
实施时间:1990-01-01
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[ZB N 34004-1990] 光学 计量仪器用测帽[已作废]
发布时间:1990-01-01
实施时间:1990-01-01
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[ZB N 34005-1990] 分格值为1的光学测角比较仪[已作废]
发布时间:1990-01-01
实施时间:1990-01-01
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[JB/Z 351-1989] 座标测量机 技术要求[已作废]
发布时间:1990-01-01
实施时间:1990-01-01
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[ZB Y 317-1985] 光学仪器用玻璃分划尺技术要求[已作废]
发布时间:1989-12-01
实施时间:1989-12-01
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[JB 1785-1976] 投影仪系列[已作废]
发布时间:1989-12-01
实施时间:1989-12-01
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[GB/T 779-1989] 光学计[已作废]
发布时间:1989-03-31
实施时间:1990-01-01
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[GB 4315.2-1988] 光学传递函数 测量导则[已作废]
发布时间:1988-12-22
实施时间:1989-07-01
本标准是传递函数标准的第二部分。
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发布时间:1988-01-13
实施时间:1989-01-01
本标准适用于分格值为0.001mm的万能测长仪。
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[GB/T 3720-1988] 光学长度计量仪器 基本参数[已作废]
发布时间:1988-01-13
实施时间:1984-01-01
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[GB 4381-1984] 自准直仪[已作废]
发布时间:1985-04-01
实施时间:1985-04-01
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发布时间:1985-04-01
实施时间:1985-04-01
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[GB 3371-1982] 光学分度头[已作废]
发布时间:1983-11-01
实施时间:1983-11-01
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[GB 2928-1982] 投影仪[已作废]
发布时间:1982-11-01
实施时间:1982-11-01
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