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关注：1
2013-05-23 12:21
求翻译：矿物质就是存在于地球上，但须经过挖掘，钻孔，人工爆破或类似作业才能获得的物质是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
矿物质就是存在于地球上，但须经过挖掘，钻孔，人工爆破或类似作业才能获得的物质
问题补充： |
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2013-05-23 12:21:38
Mineral is present in the earth, but subject to mining, drilling, blasting or similar artificial substances to get the job
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2013-05-23 12:23:18
minerals on the planet is the presence, that would be subject to excavation, drilling, artificial explosion or similar operations to obtain the material
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2013-05-23 12:24:58
The mineral substance is exists on the Earth, only want passes through the excavation, the drill hole, the manual demolition or the similar work can obtain material
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2013-05-23 12:26:38
Mineral is present in the Earth, but to go through the mining, drilling, artificial blast or similar operations to obtain material
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2013-05-23 12:28:18
The mineral substance is exists on the Earth, only want passes through the excavation, the drill hole, the manual demolition or the similar work can obtain material
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