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cassiterite 是什么意思 |
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中文翻译与英英解释 | a hard heavy dark mineral that is the chief source of tin
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例句与用法 | 1. | Trace element geochemistry of cassiterite from the neves corvo massive sulfide deposit , portugal 块状硫化物矿床锡石的微量元素地球化学
| | 2. | Study of ore compositions in no . 100 orebody of dachang cassiterite - polymetallic sulfide deposit of guangxi 多金属硫化物矿床100号矿体物质成分研究
| | 3. | Geological traits of cassiterite - sulfide deposit of tieshanping at linwu and its significance on exploring deposits 硫化物矿床地质特征及找矿意义
| | 4. | Developing new type collectors for cassiterite according to isomerism principle of flotation reagent 利用浮选药剂的同分异构原理发展新型锡石捕收剂
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