Larry Slavin 老师的公开课 |
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Introduction to the National Electrical Safety Code (NESC) (EdxArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 4 weeks 主页: https://www.edx.org/archive/introduction-national-electrical-safety-ieeex-nesc01-x 简介: Gain an in depth overview of the 2017 NESC, the standard for safe installation, operation, and maintenance of electric power and communication utility systems, from the experts who publish it. |
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Introduction to the National Electrical Safety Code (NESC) (EdxArchive) 0 个评论 关注 开始时间: 04/22/2022 持续时间: 4 weeks 主页: https://www.edx.org/archive/introduction-national-electrical-safety-ieeex-nesc01-x-0 简介: Gain an in depth overview of the 2017 NESC, the standard for safe installation, operation, and maintenance of electric power and communication utility systems, from the experts who publish it. |
