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- When the quality and stiffness of outshoot are far larger than those of the main body, and k1/k2 approaches M1/M2, second-order resonance vibration happens. 当主体结构的刚度k1远远大于突出物的刚度k2,主体结构的质量M1远远大于突出物的质量M2,且k1/k2与M1/M2相接近时,容易发生二次共振。
- Finally, a feasible, economic, available plan is, found, the problem that resonance vibration of the downriver structure of the plant has commendably been solved. 在大量的优化分析基础上，综合考虑其它方面的因素，找到了一种经济、有效、可行的方案，很好地解决了红石厂房下游抗振加固问题。
- The critical speed which causes sympathetic vibration is gained by solution of excited frequency so that the resonance vibration of system can be avoided effectively. 通过对激振频率的求解，得到引起链传动系统共振的临界转速，从而有效地避开共振。
- Furthermore, the Campbell-figure of the cable and the rotor are obtained according the relation of the frequency and the rotary speed,then the resonance vibration points are get, which supplys reference datas for the further design of the VAWT later. 此外,根据频率与转速的关系,论文中还分别画出了转子与纤绳的共振特性曲线,得到了共振交点,为风力机的进一步设计提供参考。
- Higher-harmonic resonance vibration 高次谐波共振
- The dynamic deflection moduli of particleboard were measured by flexural vibration. longitudinal transmission and longitudinal resonant vibration. 利用弯曲振动试验、纵波传播试验、纵波共振试验测定刨花板的动态抗弯弹性模量。
- Resonant Coriolis mass flowmeter (CMF) measures liquid mass flux via the Coriolis theory of the measurement tubes resonant vibration. 摘要谐振式科里奥利质量流量计(CMF)，依靠测量管路工作在谐振状态产生的科氏力效应实现流体流量的测量。
- An Effective Way to Prevent the Resonance Vibration of Cableways 克服架空索道共振现象的有效方法
- Analysis of Resonance Vibration in Engineering Structures 工程结构中的二次共振分析
- Keywords coalmass crevasse;resonance vibration;frequency character; 煤体裂隙;共振;特征频率;
- Vibration analysis and resonance vibration abatement of pushing coke pole 焦炉推焦杆振动分析及共振消除
- Resonance would occur again, but not so strong as before. 共振会再次发生，但不如先前那么强。
- operated generating-union resonant vibration 联体运行共振
- generating set resonant vibration 机组共振
- Even at full speed the ship's engines cause very little vibration. 这条船即使全速前进，发动机的震动也很小。
- Your finger can feel the vibration on the violin string. 你的手指能感觉小提琴琴弦的颤动。
- Design of double mass inertia resonance vibrating feeder 双质体惯性共振式振动放矿机的设计
- Designed or constructed to operate smoothly and without vibration. 自动定的为运行平稳、无振动而设计或建造的
- Damping wakes possible finite steady-state vibration amplitude at resonance. 在共振时，阻尼可能限制稳定振动的振幅。
- Having a dull sound;lacking resonance. 音钝的；无回响的
