Some technical problems and methods of the storage of visual and audio material ,such as the prevention of damp,dust and high temperature of audiotape and visua l tape,were described.

　
英 美
  • 本文主要介紹了錄音帶、錄像帶等視聽(tīng)資料在保管過(guò)程中防高溫、防潮濕防灰塵等幾個(gè)方面的技術(shù)問(wèn)題并介紹了部分保管技術(shù)方法。
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