“竖井开挖”的概念、定义、翻译、参考文献-科学参考

单词	竖井开挖
释义	竖井开挖 Encyclopedia 工学岩石工程开挖释 shaft excavation竖井开挖挖掘垂直或倾角较大的井洞，将土石松动、破碎并运出井外的施工活动。
随便看	thermal ink jet printing thermal instability thermal insulating material thermal insulating refractories thermal-insulating value thermal insulation thermal insulation and wave transparent material thermal insulation coating thermal insulation coatings thermal insulation engineering thermal insulation glass coating thermal insulation in livestock housing thermal insulation material thermal insulation material for liquid propellant tank thermal insulation tile thermal insulator thermal interface materials thermal inversion layer thermal ionization thermal ionization isotope mass spectrometry thermal ionization mass spectrometry thermal ionization mass spectrometry (TIMS) thermal ionization vacuum gauge thermal IR imagery thermal isolation

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。