On the basis of the model, we found ways to release the primary shaft vibration's influence on the quality of the polish surface.
在理论分析的基础上，提出减轻由主轴的振动引起的抛光表面质量问题的方法。
Besides, at the non-drive-end of the primary shaft, some mechanical fitting in the bearing case were detected loosen, through spectrum-zoom analysis and waveform comparison in the time-domain.
另外，由转频附近细化谱分析及时域波形比较，发现输入轴非电机端轴承座内机件还有径向配合松动故障。
Think of it as a rotating transformer, with the primary windings residing in a stationary casing (stator) and the secondary conductors attached to an inner shaft (rotor).
你可以把这种电动机当作一个旋转变压器，其主要的线圈在固定套管(定子)内，二级导线附在一个内轴(转子)上。
Tesla's invention is, in essence, a rotating transformer. Its primary windings reside in a stationary steel casing (the stator) and and secondary conductors are attached to an inner shaft (the rotor).
尼古拉·特斯拉发明的感应电动机本质上就是一台旋转变压器——首先在电动机的固定钢制外壳（定子）上安装上绕组，然后将导体安装入内轴（转子）。
Its primary functions are to reduce wear and tear between bearing and shaft, and raise longevity of shaft and connection rod.
其主要功能是减少轴瓦与曲轴间的滑动摩擦磨损，提高发动机曲轴及连杆的使用寿命。
The maximum amplitude, stability and amplitude jump of main resonance describe the primary characters of a drive shaft.
传动轴主共振的最大振幅、稳定性、振幅突变性是其主要特性。
MAIN OUTCOME MEASURES: the primary analysis examined the association between hospitalization for a subtrochanteric or femoral shaft fracture and duration of bisphosphonate exposure.
主要转归指标：主要分析调查了因股骨转子下骨折或股骨干骨折住院与双膦酸盐暴露时间之间的关联性。
The author introduces the primary design of distributed computer controlling system for shaft kiln in Huangshi cement plant.
本文对黄石市水泥厂立窑分布式计算机控制系统初步设计作了介绍。
When applicable, pumps shall be designed to allow for the addition of parallel pump units to be coupled by the primary pump shaft.
如合适，应将泵设计成允许加入与主泵轴相连的平行泵单元。？
The results show that the primary cause of fracture of the driving-shaft is that the hot working temperature has been too high.
结果表明：热加工温度过高是传动轴断裂的主要原因。
The maximum amplitude, stability and amplitude jump of main resonance describe the primary characters of a drive shaft.
分析了主共振的振型、最大振幅、稳定性和振幅突变性。
The maximum amplitude, stability and amplitude jump of main resonance describe the primary characters of a drive shaft.
分析了主共振的振型、最大振幅、稳定性和振幅突变性。
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