The key reason for the smoke path and bellows vibration is the resonance of standing wave.
烟道和风箱的空气动力诱发振动的主要原因是驻波声共鸣.
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Common forms of excitation are truck vibration, wind and jogging or walking pedestrians.
常见的形式激励是汽车振动 、 风、跑步或步行的行人.
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The result is a stable skeleton that results in a smooth and vibration less driving experience.
这一切所组成的就是一套稳定龙骨结构,从而使车在行驶时能保持平稳、无震动.
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The controlling technology is applied to vibration control of arch structures ( AS ) in this paper.
将控制技术运用到拱型结构的振动控制中.
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针对超静定、多变量耦合空气弹簧隔振系统开展其姿态控制研究.
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用振动力学推导出了管道悬空段固有频率的计算公式,管道悬空段的长度越大,其固有频率越低.
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Simulation on computer show that this kind of absorber works well on the control of vibration.
计算机仿真结果表明,该振动控制器具有良好的工作性能.
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特点: 振动力度大,除污力强,清洗效果优于同类产品.
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Do not open the cover of Vibration Mill before the machine completely stopped.
〈警告〉在机器完全停稳前,不要打开振动磨的盖.
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由此提出几种解决方法来控制车削薄壁套零件产生的变形与振动.
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The mathematical expressions of MTF for linear motion and sinusoidal vibration are developed.
推导出图像在线性和正弦运动条件下的调制传递函数(MTF)的数学表达式.
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This a dynamics a method to reduce rapidly the residual vibration of the mechanical structure.
通过实验,证明了这样的作用力可以有效减小系统的残余振动,实现快速减振.
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Vibration noise is small, motor temperature and low environmental pollution.
振动噪声小, 电机温升低,对环境无污染.
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The infrared + force vibration design, may promote the blood circulation, speeds up the metabolism.
红外+强力振动设计, 可促进血液循环, 加快新陈代谢.
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