知識(shí)貝殼
知識(shí)貝殼
所屬欄目：GIA寶石實(shí)驗(yàn)室鑒定
1.包裹體Inclusions(Incl)二相包體2-phincl—two-phaseinclusion三相包體3-phincl—three-phaseinclusion棱角狀包裹體Angincl—angularinclusion云霧狀包體Cld—cloud弧形條紋CurStr—curvedstriae指紋狀包體Fpt—fingerfrint羽狀紋Ftr—feather氣泡GB—gasbubble包裹體或包 ......（本文共 511 字 ） [閱讀本文] >>