“上向钻眼”概念、定义、翻译-科学时代

单词	上向钻眼
释义	矿业工程技术词汇手册上向钻眼 overhead drilling
随便看	diffracted wave vector diffraction diffraction diffraction diffraction diffraction diffraction diffraction diffraction diffraction diffraction diffraction diffraction diffraction absorption diffraction analysis diffraction angle diffraction angle diffraction angle diffraction breakup diffraction broadening diffraction by an aperture diffraction by a plane screen diffraction coefficient diffraction cone diffraction curve

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。