“开拓井巷布置”的概念、定义、翻译、参考文献-科学参考

单词	开拓井巷布置
释义	开拓井巷布置 Encyclopedia 工学地下开采设计释 layout of development opening开拓井巷布置确定开拓井巷工程位置的过程。
随便看	photometric diameter photometric distance photometric double star photometric element photometric ellipticity photometric error photometric index photometric instrument photometric instruments photometric measurement photometric measurement method photometric method photometric night photometric orbit photometric paradox photometric parallax photometric period photometric phase photometric precision photometric redshift photometric scale photometric sequence photometric solution photometric standard photometric standard star

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。