“deep hole ore blast”的概念、定义、翻译、参考文献-科学参考

单词	deep hole ore blast
释义	deep hole ore blast Encyclopedia 工学落矿释 deep hole ore blast深孔爆破落矿炮孔直径大于50毫米，孔深大于15米的爆破崩落矿石的作业。
随便看	approximately differentiable approximately equal to approximately everywhere approximately finite-dimensional algebra approximate merging approximate method approximate method of solution approximate methods for structural vibration analysis approximateness approximate number approximate partial derivative approximate point spectrum approximate probability design method approximate quadrature approximate querying approximate reasoning approximate representation approximate semicontinuity approximate solution approximate spectrum approximate string matching approximate tangent plane approximate test approximate trajectory approximate unit

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。