Mobility is an important concept for vibration isolation and vibration response characteristics of a structure can be represented essentially by its point mobility on its surface.

导纳是衡量结构动态特性的重要指标，任何结构的振动响应特性本质上都可以用结构表面各点的导纳来表示。

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All agree that broadband is the main selling-point, and mobility just an added extra.

ECONOMIST: MONITOR

As Messrs Kaplan and Schulhofer-Wohl point out, mobility has fallen for manufacturers, where jobs are more dispersed, as well as for service-sector workers.

ECONOMIST: Free exchange

New York's Tenement House Museum now refers to its historic building, tellingly, not as slum housing but as an "urban log cabin"--a starting point for upward mobility.

FORBES: Magazine Article