The mechanical model of the U type Corolis mass flowmeter was designed, and the method to calculate its Sensitive Character was studied. The effect of restraint condition was also discussed.

建立了U型科氏质量流量计的力学模型，研究了其灵敏度系数的计算方法，讨论了约束的影响。

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Damping: in physics, the restraint of vibratory motion, such as mechanical oscillations, noise, and alternating electric currents, by dissipating energy.

阻尼：物理学中，指因能量耗散使振荡、噪音、交流电之类的振动所受到的遏制。

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To analyse the mechanical properties of tie downs during the vehicle rollover, this paper takes two steps to constitute the rollover model of vehicle-cargo-restraint system.

为了得出载货车辆侧翻过程中捆绑器的受力，本文分两个步骤建立了车辆-货物-约束系统的侧翻模型。

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