焊接管理员行使负责监督的准备和实施工作。
Welding supervisors shall exercise responsible supervision over the preparation and execution of the work .
作为建筑施工单位的施工现场资料管理员，应充分认识资料管理的重要性，掌握各项专业技术。
A site data manager of the construction unit should fully realize the importance of data management and grasp the professional techniques.
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