“efficiency of exploitation and utilization”的概念、定义、翻译、参考文献-科学参考

单词	efficiency of exploitation and utilization
释义	efficiency of exploitation and utilization Encyclopedia 理学矿产保护与利用释 efficiency of exploitation and utilization开发利用率采选作业中，消耗单位储量得到的矿产品经济产出。
随便看	Sengyou Sengzhao SEN-I GAKKAISHI senile angioma senile asthma senile canities senile cataract senile chorea，SC senile degenerated heart valvular disease, SDHVD senile delirium senile dementia senile dermatosis senile diabetes mellitus senile ectropion senile emphysema senile epilepsy senile frailty senile guttate leukoderma senile insanity senile keratosis senile macular degeneration senile mental disorders senile osteoporosis, SOP senile pigmentation senile psychosis

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