四端床柱在上方形成一个架子，并铺上和床罩同样的锦缎。

The four posters of the bed form the frame for the canopy, laid with the same brocade as the bedding.

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从多支承系统出发，运用功率流和四端参数方法，研究了安装在柔性基础上设备振动的隔离问题。

The problem of vibration isolation for the multi supporting machine installed on flexible foundations was studied by power flow and four end parameters methods.

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使用具有四端测量能力的欧姆计，以避免在测量结果中计入引线电阻。

An ohmmeter with four-terminal measurement capability is used to prevent lead resistance from being added to the measurement. The source terminals are connected on either end of the contact pair.

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