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红宝石
释义
红宝石
Encyclopedia
工学
激光晶体
释
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红宝石
掺铬(Cr)的氧化铝单晶。
理学
宝石矿物
释
ruby
红宝石
颜色为中等至深红色调的刚玉族宝石。化学组成为Al2O3。红宝石为世界五大宝石之一,与蓝宝石是世界上公认的两大珍贵彩色宝石品种。红宝石被誉为“爱情之石”,象征着热情似火,爱情的美好、永恒和坚贞。
Physics
ruby
红宝石{矿}
Astronomy
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红宝石
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
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红宝石
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Compilation of Oracle Bone Inscriptions
Compilation of Seal Inscriptions
Compilation of Selected Poems and Poetic Theories
Compilation of Shaanxi Traditional Repertoire· Shaanxi Opera
Compilation of Tang Dynasty Epitaphs
Compilation of Taoist Witchcrafts
Compilation of Telegrams from the Collection of the Imperial Military Council of the Qing Dynasty
Compilation of Textual Researches on Calligraphy
Compilation of the literature on the ethno-national Question
Compilation of The Lose
Compilation of Theories on Formal Style Script
Compilation of Works of Sheng Hui
compilation procedure of archival documents
Compilations of Judicial verdicts from Central Judicial Office
compilation system
compile
compile and expound
compile by alphabet
compile by chronicle
compile byclassfication
compile by regional
compile by subject
compiled collection
compiled original
Compiler
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