“underground service drilling hole”的概念、定义、翻译、参考文献-科学参考

单词	underground service drilling hole
释义	underground service drilling hole Encyclopedia 工学矿山井巷释 underground service drilling hole井下服务钻孔用于地下采矿的充填、排水、泄水、供水、供风或布置电缆等所需的钻孔。
随便看	special ordering special ordinance special orthogonal group special orthogonal matrix special orthogonal polynomial special orthogonal transformation special packaging special pardon special people's court special perception special perturbation special perturbation theory special phenotypes of genetic diseases special photogrammetry special pipeline map special plan of preservation of Cultural relics Special Plan of Sports Talents Training special plastic sheet without dew special plywood special point special point group special polynomial special postal service special-post teacher special poultry

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。