关键词 : 振源 ; 盲源分离 ; 盖尔圆理论 ; 故障诊断 ; 船舶 [gap=1008]Key words: vibration source; blind source separation; Gerschgorin’s disk theorem; fault diagnosis; ship ..
基于92个网页-相关网页
不同型号钻头对激振源规律影响的实验研究。
Secondly, the different model bits affect the rule of the vibration sources, which is studied.
如数控机床附近有振源,则加工中心四周应设置防振沟。
Such as CNC machining center near the source, shall be installed around the anti vibration ditch.
在空气静压导轨中,节流孔形状和孔径大小是主要振源之一。
The orifice shape and aperture size is one vibration source on aerostatic bearing.
应用推荐