| 释义 |
carbonatites是carbonatite的复数 carbonatite美 ['kɑrb?n?ta?tz] 英 ['kɑ:b?n?ta?tz] n. | 1. an unusual alkaline igneous rock high in carbonate materials, found in eastern Africa and thought to derive from the Earth's mantle |
1. | 碳酸盐岩 ...nerals)(例如 例如： monazite)、碳酸盐岩(carbonatites) monazite)、碳酸盐岩(carbonatites)的Sm, Nd含量 (carbonatites)的 N… wenku.baidu.com |
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