“洛氏硬度值”概念、定义、翻译-科学时代

单词	洛氏硬度值
释义	矿业工程技术词汇手册洛氏硬度值 Rockwell hardness number
随便看	network administration network administrator network administrator network admission control network advertising network advisory committee（NAC） network analogue network analogue network analysis network analysis network analysis network analysis network analysis network analysis network analysis network analysis network analysis network analysis network analysis chart network analysis system network analysis theory（NAT） network architecture network architecture network architecture network architecture

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。