Because of drawing reproduction and possible confusion and for clarity, Figure 1 – SAE J577 Vibration Test Machine drawing has been removed. Only the vibration requirements are shown.
由于复印图纸可能不够清楚而引起混淆同时为了确保清晰，图1-SAEJ577震动测试仪图纸被移除。只显示震动测试要求。
The paper makes an analysis and study on the cracks found with the bottom case of ZD6-E electric point machine in the vibration test and gives suggestion on the improvement.
本文对ZD6电动转辙机在振动试验中出现的底壳多处断裂进行了分析和研究，并提出了改进措施。
The diesel engine is a complicated machine with many vibration sources, so the traditional vibration analysis and single parameter test method cannot determine the diagnosis accurately.
柴油机结构复杂，振源众多，常规的振动分析及单项指标测试对于故障的定位与诊断精确度不高。
This method also can be used in vibration test of the same scale revolving machine for conference.
该方法对其它同类大型旋转机械的振动测试具有一定的借鉴价值。
A blue print is advanced, which is used to restrain swing and vibration of the roller formed by machine and oil cylinder together. Its feasibility is the measurement and analysis of field test.
提出了一种以机构和油缸共同抑止压辊摆振的方案，通过现场实验测试和分析，证明了这种抗扭结构的可行性。
The paper introduces the vibration test procedure on load and its effect on quality control and analysis for electric machine.
介绍电动机在负载状态下振动测试过程以及负载振动测试在电机质量控制和分析中的作用。
Field test experiment is an effective way to research vibration characteristics of grinding machine.
现场测试实验是研究磨床振动特征的有效方法。
To study the vibration isolation characteristics of the damping alloy mount, a special model test device is made to simulate the power machine and ship structure.
本文采用动力机械和船体结构的模型装置测试了阻尼合金机座的减振特性。
The testing machine is equipped with load, displacement, strain and vibration test systems and corresponding data processing software.
并配备有荷载、位移、应变和振动测试系统及相应的数据处理软件。
The model of hybrid system and its implementation is given. Through monitoring vibration of rotating machine test - bed, we attain satisfactory results.
构建了系统的结构模型及其实现方法，并以小型多功能旋转实验台为监测对象，给出了其振动信号的远程监测实例。
The model of hybrid system and its implementation is given. Through monitoring vibration of rotating machine test - bed, we attain satisfactory results.
构建了系统的结构模型及其实现方法，并以小型多功能旋转实验台为监测对象，给出了其振动信号的远程监测实例。
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