“地面共振试验”的概念、定义、翻译、参考文献-科学参考

单词	地面共振试验
释义	地面共振试验 Encyclopedia 工学〔动强度试验〕释 ground resonance test地面共振试验用试验的方法获得真实结构的固有振动特性，包括结构的固有频率、振型及阻尼特性的试验。又称地面振动试验。是飞机研制、改型中进行的一项重要试验，是飞机首飞安全的重要保障。
随便看	combined seed and fertilizer drill combined selection combined sewer combined spacecraft operation phase combined spicebush root combined spinal and epidural nerve block combined sprinkler and foam system combined sprinkler-foam system combined standard uncertainty combined starter combined station combined stress waves combined support combined technology of pond and wetland combined test combined three-electrode array combined tool combined toxicity Combined train combined transportation of open pit combined transport by air and land combined vaccine combined ventilation combined warping-sizing machine combined water

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。