石质藏品保护技术/ conservation and restoration techniques of collection for stone collection /conservation and restoration techniques of collection for stone collection
〔藏品保护技术〕保存、保护石质藏品的技术、方法等。
油画类藏品保护技术/ conservation and restoration techniques of collection for oil painting /conservation and restoration techniques of collection for oil painting
〔藏品保护技术〕保存、保护油画类藏品的技术、方法等。
骨角象牙类藏品保护技术/ conservation and restoration techniques of bone, horn and ivory collection /conservation and restoration techniques of bone, horn and ivory collection
〔藏品保护技术〕保存、保护骨角象牙类藏品的技术、方法等。
纸质藏品保护技术/ conservation and restoration techniques of paper collection /conservation and restoration techniques of paper collection
〔藏品保护技术〕保存、保护纸质藏品的技术、方法等。