ruby deposit
美 [ˈruːbi dɪˈpɑːzɪt]英 [ˈruːbi dɪˈpɒzɪt]
- 网络红宝石矿床
ruby deposit-
The geological features of a ruby deposit in Yunnan
云南某地红宝石矿床地质特征
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Some Problems About Ruby Deposit of Marble Type
大理岩型红宝石矿床的若干问题
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This ruby deposit in Yunnan , however , is occurred in the inland orogenic belt of the west margin of Yangzi Landmass .
云南某地红宝石矿床则赋存于扬于地块西缘的陆内造山带。
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The ruby deposit of marble type is an important industrial type of metamorphic ruby deposit and the predominant source of high quality decoration ruby in the world today .
大理岩型红宝石矿床是变质红宝石矿床的重要工业类型，是目前世界上优质饰用红宝石的主要来源。