介绍了株六复线改造因线路拨移、线路交叉换侧、桥梁铺架、车站封闭等引起接触网施工方案的过渡。

Introduces OCS construction transitional plan such as railway line-moving, line-crossing and side-exchanging, bridge and track laying, station closing up etc. on Zhuzhou-Liupanshui double track lines.

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通过头向两侧倾斜再复位，来拉伸脖子的肌肉，保持10秒钟。做完一侧换另一侧。

Stretch the neck muscle by tilting your head to the side and slightly back, hold for 10 seconds. Do it again to the other side.

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然后再用同法换作健侧。

Then the same law for the healthy side.

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