“setting-out of cross line through shaft centre”概念、定义、翻译-科学时代

单词	setting-out of cross line through shaft centre
释义	地球科学词汇手册 setting-out of cross line through shaft centre 井筒十字中线标定
随便看	lower speed wind tunnel lower stage lower stage lower status of barbarism lower status of savagery lower storey lower storey of forest lower stratum lower stratum lower subsoil lower suspension lower technical school lower term lower thermosphere lower-track class lower transit lower transit lower triangular matrix lower triangular matrix lower triangular matrix lower trip level lower twist number lower-upper class lower upper class lower value

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

setting-out of cross line through shaft centre