作者jimchi (8B)
看板Chemistry
标题请问一个仪器分析的问题~~谢谢
时间Sun Dec 3 17:07:23 2006
If you find a gold mone scattering under ground,however the deposits is not
enough to exploit, could you find a available method to extract the gold from
the soil as intensively as possible?
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1F：推 XRF:gold mine吧....还有这不是仪器分析的问题 12/03 23:19