... phenacetin非那巍 phenacite硅铍石 phenacylalcohol苯甲酰甲醇 ...
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... phasevoltage相电压 phenacite似晶石 phenolicresin酚醛尸 ...
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phenacite type 硅铍石式
phenacite e 硅铍石
·2,447,543篇论文数据，部分数据来源于NoteExpress
N a colourless or white glassy mineral consisting of beryllium silicate in hexagonal crystalline form: occurs in veins in granite. Formula: Be2SiO4 硅铍石
bertrandite
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