“ultrasonic hardness tester”的概念、定义、翻译、参考文献-科学参考

单词	ultrasonic hardness tester
释义	ultrasonic hardness tester Encyclopedia 工学硬度计释 ultrasonic hardness tester超声硬度计利用超声接触阻抗法（UCI）进行硬度检测的携带式仪器。
随便看	Chinese crested tern Chinese Crinum Chinese crude medicinals Chinese cultural heritage day Chinese Cultural History Series Chinese Cultural Industry person of the Year Chinese Cultural Industry research series Chinese cultural psychology Chinese Culture Chinese Curling Association Chinese currencies in previous ages Chinese Cycling Association Chinese cymbidium Chinese Dance Chinese Dance Aesthetics Chinese Dance Cultural Relics Atlas Chinese Dance Dictionary Chinese Dance Research Associaton Chinese Dancers Association Chinese Daoist Canon Chinese Daoist CanonⅡ Chinese Darts Association Chinese date chinese date Chinese Decimal Classification

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。