“爆破落煤--采煤爆破”概念、定义、翻译-科学时代

单词	爆破落煤--采煤爆破
释义	工程与技术词汇手册 coal blasting 采煤爆破，爆破落煤
随便看	amortization table amortization term amortize amortize amortized amount amortized cost amortized cost amortized mortgage (AM) Amos amosite amotion amount amount amount amount amount amount--amount (AMT) amount (AMT) amount assessed amount at risk amount at risk amount carried forward amount ceded amount differ amount due

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。

coal blasting