“black annealing”概念、定义、翻译-科学时代

单词	black annealing
释义	矿业工程技术词汇手册 black annealing 初退火；黑退火
随便看	department department department department departmental car departmental catalogue departmental circular departmental consultative machinery departmental cost departmental detail departmental entertainment vote departmental grade departmental income statement departmental instruction departmental intelligence departmentalism departmentalism departmentalization departmentalization departmentalization departmentalization by territory departmental leave roster departmental overhead departmental policy departmental staff

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。