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两个不平行剖面间矿块的体积,一般书刊中都建议采用佐洛塔列夫或普罗科菲耶夫提出的公式计算.佐洛塔列夫的公式是:
The volume of ore blocks between two non-parallel sections is generally calculated using the formula proposed by Zolotarév or Prokofiev, Zolotarev’s formula is: