1.Low noise, libration, power consuncption.
整机噪声小、振动小、功耗比小。
2.In succession, the author educed movement differential equation of reed valve plate from differential element of the plate according to theory of elastic plate libration.
接着本文根据弹性薄板振动理论,由薄板的微元体导出簧片阀阀片的运动微分方程。
3.optical libration of the Moon
月球光学天平动
4.physical libration of the Moon
月球物理天平动
5.Through optimizing design to fulfill strong steel structure, and to ensure the machine weaving abb with high speed, strong power and small libration.
通过优化设计而实现的高钢性机架构造,保证了织机高速、强劲、低振动的稳定打纬。
6.Technology of libration supervision and failure evaluation for DH type abaxial compressor
DH型离心压缩机振动监测及故障诊断技术
7.Analysis on Libration Supervision and Failure Estimation for DH Type Abaxial Compressor
DH型离心压缩机振动监测及故障诊断分析
