libration的翻译，读音
英/ laɪˈbreɪʃən /
美/ laɪˈbreɪʃən /
释义：
n.振动（形容词 librational）；[天]天平动
近义词
同根词
librate vt. 摆动；平均例句
Notice no heavier strike or libration in course of moving. 注意在移动过程中,不得有较重的撞击与振动. 。
Especially, the author researches the coupling libration of water and dam detailedly. 特别对库水与坝体耦合振动问题进行了详细的阐述. 。
The vibrant displacement of bearing seat is intensified at the moment of lose power, but after a certain period rotor shaft libration changes. 轴承座位移振动在断电瞬间突然加强，在断电后一段时间转轴振动才发生变化。
The particles of slag powder processed by libration mill were mostly in ball and its surface was the most smooth. 振动磨所加工的矿粉颗粒大多呈圆形 ，表面最光滑。
A kind of design for communication module of the libration data monitoring system based on CAN bus is introduced. 介绍一种基于CAN总线的振动数据采集监测系统，重点介绍其CAN总线通信模块的设计。