“小件落物打捞”的概念、定义、翻译、参考文献-科学参考

单词	小件落物打捞
释义	小件落物打捞 Encyclopedia 工学打捞类作业释 small falling objects fishing小件落物打捞对体积较小、在井内掉落的方向不定的小件落物的打捞工作。
随便看	matrix group over a ring matrix group over rings matrix identity matrix index matrix inequality matrixing matrixing circuit matrixing network matrix interference matrix interpretation matrix inverse matrix inversion matrix inversion formula matrix isolation matrix iteration matrix iterative analysis matrix kernel matrix lens matrix logarithm matrix manifold matrix manipulation matrix mechanics matrix method matrix minimal polynomial matrix model

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。