For the given parameters, the quantitative and qualitative analyses to the phase portrait and motion circle of the nonlinear free vibration are dealt with.

对给定参量的非线性自由振动的相位图特性、振动周期等进行了定量及定性研究。

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Adjoining rooms contain projects by the great Hollis Frampton including his motion studies inspired by Eadweard Muybridge, and his film "Gloria, " a portrait of Frampton's Irish grandmother.

WSJ: Wish You Were Here | Albright-Knox | They Shuffled Off to Buffalo | By Richard B. Woodward