“marking device”的概念、定义、翻译、参考文献-科学参考

单词	marking device
释义	marking device Encyclopedia 工学金属管线探测仪释 marking device标记装置自动化在线探伤中，检测到损伤后即时地在检出损伤的部位自动做出标记的机械及其动力系统。
随便看	youth youth activity room of museum youth-and-old-age youth classes at university youth culture Youth Dance Company of Beijing Dance Academy Youth Film Studio Youth Film Studio of Beijing Film Academy Youth Geophysical Science & Technology Award of Fu Chengyi Youth in the Fire Youth Journalist Youth League of Three Principles of the People youth league school library youth leisure culture Youth Literary Monthly Youth Magazine youth movements youth movie Youth Olympic Games youth palace Youths Army youths living on the elders youth sport club youth sports youthsstaying in the house and indulging in the internet

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。