“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	curly brace curly-grass fern family curly-grass ferns curlytop knotweed curoid Curonian Spit National Park currant family currencies of Qin and Han Dynasties currency currency circulation currency criminal cases currency hierarchy currency issuance reserves currency issue currency issue for economic purposes currency issue for fiscal purposes currency issue system currency management currency metabolites currency value currency wars currency withdrawal current current account Current Affairs School

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。