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Home > english-chinese > "main vibration" in Chinese

Chinese translation for "main vibration"

主振动

Related Translations:
rig vibration:  钻机振动
double vibration:  双振动
vibration staking:  振荡式拉软
yaw vibration:  横摆振动(汽车绕过重心垂直轴的角振动)
vibration fault:  振动故障
simple vibration:  简单振荡
pendulous vibration:  悬摆振动
combination vibration:  组合振动
rail vibration:  钢轨振动
rotary vibration:  回转振动
Example Sentences:
1.It is very difficult to solve the problem to make several frequency stagger the frequency of the main vibration sources with the experience analysis method
在设计空间受到多种限制下,要使厂房的多阶频率同时与振源频率错开,给经验试算的分析方法带来了很大的困难。
2.This frequency range is proximate to main vibration frequency of the traction machine at rated speed , and , according to this , measures against elevator resonance are proposed
并针对该频率区与曳引机主机额定转速主振频率接近的特点,提出了防止电梯发生系统共振的措施。
3.Based on vibration theories and the analysis of the model , using main vibration shape and the natural frequency , defined the concept of parameter sensitivity , and got its formula . based on this foundation , defined the concept of the appraisement coefficient of adjustment automobile rigidity parameter , and give the calculation equation
根据振动理论,在模态分析的基础上,通过利用主振型向量的正交性,导出参数灵敏度的概念,推导了参数灵敏度的公式。在此基础上,提出了调整汽车刚度参数的评价系数,并给出了评价系数的计算公式。
4.Synthesized signals with different pulse repetition frequencies ( prf ) and main vibration frequencies ( mvf ) were presented to the brown planthopper . the results showed that prf was a sensitive and important signal characteristic in mating choice . the prf and mvf sensitive ranges of male signals were 70 ~ 90hz , 200 ~ 1700hz separately , and of female signals were about 22hz , 100 ~ 300hz separately
雄虫敏感的prf范围在22hz左右,雌虫敏感的paf范围为70 90hz ,这与实际的雌、雄虫求偶鸣声的pm变化范围是一致的;雌、雄虫能对mvf变化范围较大的信号敏感,雄虫敏感的mvf范围为100 300hz ,与雌虫求偶呜声的mvf变化范围是一致的,而雌虫敏感的mvf范围为200 1700hz ,要比实际的雄虫求偶鸣声的mvf变化范围大的多。
5.The elastic effect is different from the effect of rigid support , in this paper , a spindle is simplified as one - disc rotor or multi - discs rotor . by the rules of riccati transfer matrix , the varieties of dynamic properties , inherent frequency and main vibration model of the rotor are calculated
主动磁轴承支承是弹性的,将主轴分别简化为单圆盘转子、多圆盘转子等进行研究,应用传递矩阵法计算出在支承刚度变化时的转子动态特性、固有频率和振动主模态等特性的变化。
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