“conventional shaft-sinking method”的概念、定义、翻译、参考文献-科学参考

单词	conventional shaft-sinking method
释义	conventional shaft-sinking method Encyclopedia 工学普通凿井法释 conventional shaft-sinking method普通凿井法在稳定的或含水较少的地层中直接采用凿岩爆破法或其他常规手段开凿竖井的施工方法。
随便看	ecological trend study ecological type ecological unit ecological validity ecological value ecological value of forest ecological veterinary science ecological view of Chinese landscape architecture ecological water ecological water demand ecological water level ecological water requirement ecological water utilization ecological zoning ecology ecology-based forest harvesting ecology exhibition ecology of education ecoloogical anti-bacteria fiber eco-lubricant eco machine tool ecomap Ecomat eco-material ecomaterials

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。