求翻译：宝石专业类：宝石鉴定、珠宝设计、宝石优化处理、晶体光学、材料学与结晶学、翡翠宝石学、宝石资源及矿床、宝石加工工艺学、首饰镶嵌、首饰佩戴艺术等是什么意思？

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gemstone professional categories: jewelry identification, precious stones, jewelry design optimization and processing, crystal optics, materials science, emerald gemologists with crystallography and mineral deposits, precious stones, gemstone resources processing technology, wearing jewelry mosaic a

Gem specialized kind: The gem appraisal, the jewelry design, gem optimization processing, the crystal optics, the material study and the crystallography, the jadeite gemology, the gem resources and the ore deposit, the gem processing technology, the jewelry crustification, the jewelry wear art and s

Gems professional categories: gem identification, precious stones, jewelry design optimization process, crystallography, jade and Crystal optics, materials science resources and deposits of precious stones, precious stones, precious stones, processing technology, such as art, jewelry, mosaics, jewel

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