This paper presented a novel motion-blur-based method for measuring the amplitude of high-frequency vibration.
介绍了一种新的根据图像的运动模糊信息测量高频振动振幅的方法。
Zhongyuan Expressway to the vibration motor companies, high-speed railway matching flat-panel high-frequency vibration motor.
中原振动电机公司给高速公路、高速铁路配套平板高频振动电机。
The machine comprises a high-frequency vibration draining screen in the upper part and a coal slurry buffer storage tank in the lower part.
它包括上部的高频振动脱水筛和下部的煤泥缓冲贮存罐。
Fracture failure analysis was made on resistance spot welding motor bracket test specimens which were destroyed by the high-frequency vibration.
分析了电阻点焊电动机支架高频振动破坏试样的失效原因。
Strong and impact-resistant, multi-shockproof structure, surface coating, can be used in roadbed, tracks and high-frequency vibration and humidity, high temperature environment.
具有较强的抗强力碰撞和冲击能力；多重防震结构和表面涂层处理，可在路基、路轨高频震动和潮湿、高温环境中长期工作。
It was shown that the conic error can be compensated by two-sample iteration algorithm with high-frequency vibration. The precision of SINS can be improved by coning compensation.
结果表明，二频机抖激光陀螺在振动条件下的圆锥误差可以通过双子样迭代算法补偿，提高了捷联惯导系统的精度。
Machine vibration frequency high, 3000 ~ 3600 times per minute, amplitude small-only 0.5 ~ 1, can be used in the viscous drug screening points, its screening efficiency.
该机振动频率高，每分钟3000 ~ 3600次，振幅小只有0.5 ~1，可以使用于粘性药分的筛分，其筛分效率高。
Frequency screen is a new high efficiency machine and has the advantages of electromagnetic vibration, high frequency, high capacity and high screening efficiency.
复频筛是一种新型高效的筛分设备，具有电磁振动、高频率、设备处理能力大、筛分效率高等优点。
Objective To observe the effect of high frequency vibration flow on the distribution of blood flow of organism.
目的探讨高频率振动流对血流分布的影响。
The car pare low frequency vibration; High frequency vibration; Cancellation measure.
车削低频振动；高频振动；消除措施。
Electric shock and head, strength, vibration frequency is high, up to 25000 times per minute.
电动式(可选气动)震动刀枪头，力量强劲，震动频率高，每分钟可达25000次。
High frequency vibration removes submicron particle instantly without damaging wafers.
高频振动去除亚微米颗粒即刻不损坏晶圆。
Improper adjustment will result in errors of recoil force, verticality and repeatability, and also result in machine vibration (it will rapidly swing if the frequency is high).
不适当的调节会引起反冲力以及垂直度和重复性误差，并且可能造成机器振动(频率高时会快速摆动)。
The frequency spectral analyses show that the second ignition method could weaken and restrain the high frequency vibration, improve the characteristic of vibration in high loading density charge.
压力波的频谱分析表明在高装填密度装药中，采用第二种点传火方案能削弱和抑制压力波的高频振荡成分，改善其振动特性。
The first advance was made in ascertaining that the chemical activity of the discharge was very considerably increased by using currents of extremely high frequency or rate of vibration.
现在确定，首先第一步的是，通过利用极高频率或振动比率的电流来有效地提升电流的化学活跃程度。
In this system, the variable frequency motor is applied to meet the requirement of low speed to check the compositive error and high speed to measure the vibration.
针对检测综合误差和振动时对主轴转速的要求，采用变频电机来控制主轴转速，以满足系统对转速的要求。
Pressure fluctuations with high or low frequency can lead to acute cavitation damage in draft tubes or vibration of the vane of turbine.
由于各种原因产生的高频和低频的压力脉动会使尾水管内部产生严重的空蚀破坏或者诱发水轮机叶片产生振动等问题。
With the depth increasing, the effect of vibration reduction is improved and furthermore the vibration reduction by trenches is more fit for the high frequency vibration.
而隔振沟宽度和隔振沟位置对隔振沟减振效果影响不大；隔振沟对高频振动的减振效果尤为明显。
Cavitation erosion is caused by high frequency vibration of engine body and high pressure impulse of coolant.
缸套穴蚀主要是由机体的高频振动和冷却水的高压冲击而引起。
Geometrical optics approach can only calculate the high frequency approach solution of drilling bit vibration source wave equation in non caustic area but it become invalid in caustic area.
由于几何光学法求解钻头震源波动方程的高频近似解有局限性，即在焦散区失效，故只能计算非焦散区的高频近似解。
In China, the high rise structures load code is used for the large span spatial structures, only the first frequency is taken account for the wind vibration analysis, which is not reasonable.
我国现在仍是采用高耸或高层结构的荷载规范，只取结构的第一阶频率计算风振系数，按此方法进行大跨空间网格结构的风振分析是很不合理的。
Objective To study counteracting effects of high frequency vibration on simulated weightlessness-induced atrophy of soleus muscles in rats.
目的探讨高频正弦波振动对模拟失重条件下大鼠比目鱼肌萎缩的对抗作用。
It is observed from the vibration transients that the load removal is a high-frequency phenomenon.
据观察所得，从振动瞬变认为，往除负荷是一个高频率的现象。
Under the condition of high construction rigidity, its first high order type of vibration was of skipping type which had relatively high inherent frequency, and rather big amplitude.
在高的结构刚度值条件下，其第一高阶振型为跳跃式，有较大的固有频率值，振幅比也大。
The source of noise and vibration of PMSM fed by inverter are identified. Reasons of resulting in noise and vibration in high-frequency was revealed.
对变频供电下特有的振动噪声源进行了识别，揭示了产生电机高频振动噪声的原因。
According to the theory of high frequency vibration insulation, the vibration insulation system of the compressor is redesigned.
基于高频隔振理论，重新设计了该型压缩机的压簧隔振系统。
The influences of excitation mechanisms such as rail surface roughness, roller eccentricity and roller flat on the high frequency vibration were investigated.
分析了导轨表面粗糙度、导轮偏心和扁疤等激励对电梯高频振动的影响。
The wall out-of-plane frequency of vibration is obtained shaking by beating experiment. And the relatively high out-of-plane frequency of vibration is far from the earthquake predominant frequency.
通过敲击试验得到墙体出平面振动频率，该频率相对较高，远离地震动卓越频率。
This thesis discusses the performance of the piezo-ceramic actuator and it's active narrowband vibration isolation technique of high frequency flexible structure based on resonant case.
本文讨论了压电陶瓷作动器的性能和基于共振情况下的柔性结构的高频窄带主动隔振技术。
This thesis discusses the performance of the piezo-ceramic actuator and it's active narrowband vibration isolation technique of high frequency flexible structure based on resonant case.
本文讨论了压电陶瓷作动器的性能和基于共振情况下的柔性结构的高频窄带主动隔振技术。
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