“采掘工程平面图”的概念、定义、翻译、参考文献-科学参考

单词	采掘工程平面图
释义	采掘工程平面图 Encyclopedia 工学矿山测量图释 mining engineering plan采掘工程平面图反映矿井某开采煤层或开采分层内采掘工程活动和地质特征的综合性图纸。
随便看	opposite leaf oppositely directed oppositely directed traveling wave 9 ODTW opposite number opposite orientation opposite parabolic subgroups opposite part opposite quantity opposite quiver opposite real number opposite ring opposite root opposite semigroup opposite side opposite sides opposite sign opposite simplex opposite skew field opposite spin orientation opposite topological group opposite vectors opposite vertex opposition oppositional allele oppositional defiant disorder

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。