To make the optimization design of the dynamic tension and the optimal matching of the cable at various sections.

进行动态张力的优化设计和变截面拖索的最佳匹配。

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A keystone plug is the matching male connector, usually attached to the end of a cable or cord.

一块基石插头是匹配的插头，通常连接到电缆或软线的结束。

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So, a leading representative of the Tory right is matching one part of the call made last week by the Liberal Democrat Business Secretary Vince Cable to think the previously unthinkable on public spending.

BBC: liam fox