“development operation”的概念、定义、翻译、参考文献-科学参考

单词	development operation
释义	development operation Encyclopedia 工学开拓工程释 development operation开拓工程为进行矿床地下开拓，使地表与矿床之间形成一条完整的提升、运输、通风、排水、供水、动力供应、充填等生产服务系统，从地表向地下掘进的一系列通达矿体的井巷工程。
随便看	estuarine tapertail anchovy estuarine turbidity maximum zone estuary estuary and beach process estuary and beach sediment transport estuary and coastal sediment simulation estuary delta of China estuary hydrology estuary hypoxia area estuary regulation planning estuary regulation structure estuary training estuary water quality monitoring estuary wetland Estudio Del Ciclo Vital de Los Documentos ESU e.s.u. ESWL E. Szemeredi E. Szemeredi (1940—) Es层电波传播 ET ETA eta eta 1 superoxo complex

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。