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档案实体安全
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档案实体安全
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档案实体安全
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archival entity security
档案实体安全
立档单位、档案馆(室)对库藏档案实体采取有效保护措施,使其免受自然灾害或人为侵害,处于安全状态的管理活动。又称档案实体安全管理。
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saddle function
saddle-like surface
saddle-node
saddle node bifurcation
saddle-node bifurcation
saddle nose
saddle point
saddle point approximation
saddle point game
saddle point method
saddle point of a function
saddle point of a game
saddle-point problem
saddle point separatrix
saddle point singularity
saddle point theorem
saddle-point type
saddle polygon
saddle region
saddle sector
saddle separatrix
saddle set
saddle-shaped
saddle stitching
saddle surface
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