“helicopter ground resonance design verification test”的概念、定义、翻译、参考文献-科学参考

单词	helicopter ground resonance design verification test
释义	helicopter ground resonance design verification test Encyclopedia 工学〔直升机地面试验〕释 helicopter ground resonance design verification test直升机地面共振设计验证试验通过直升机机体在起落架上的振动测定机体在桨毂中心处频响函数的试验。
随便看	protected soil cultivation protecting creditors’ interest principle protecting group protecting multiple interest principle protecting wire net protection Protection and Maintenance of Ancient Chinese Architecture protection and maintenance project of Zhashilunbu Temple in Tibet protection and maintenance system protection and management of landscape rockery protection and restoration of ancient clock relics protection and restoration of concrete protection area protection area of railway safety Protection/control of military stress injury protection danger protection design of orifice protection device for overwinding protection equipment protection facility of fishing port protection forest protection for geological heritage protection for the power electronic equipment protection mapping control protection, monitoring and control device for distribution lines

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。