system of crystals meaning in English
晶系
Examples
- According to an airborne radar under the bad mechanical environment and the special installment , the vibrating isolation theory is used here to design elastic properties of vibration isolation system of crystal oscillator
并根据某机载雷达所处的恶劣的力学环境和苛刻的安装条件，利用隔振理论，对晶体振荡器隔振系统的弹性特性进行设计。