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| 二级故障 (计算机管理，生产现场所有计算机不能正常工作超过20分钟; 生产现场部分或单台计算机不能正常工作; 质量、工艺人员使用的软件模块发生故障，使需要的软件功能不能正常运行，称为二级故障) | |||
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