expansion joint

常見例句

But how to estimate and maintain the bridge expansion joint is an urgently problem to be solved by the manage department of the highway.
橋梁伸縮裝置的破損程度如何評價，如何養(yǎng)護維修，是公路管理養(yǎng)護部門急需解決的問題。
So analysis the influencing factors and calculating measure of bridge expansion joint, makes for developing the new product and reasonable selecting of expansion joint.
因此從多方面分析影響伸縮量的因素和計算方法，有助于研制新產(chǎn)品和選擇合理的伸縮裝置。
Expansion joint: to meet the deformation of foundation, expansion and construction requirements play, prevent play a change in temperature in transverse crack produces.
伸縮縫：為適應(yīng)地基變形，管身伸縮及施工要求，防止管身在溫度變化時產(chǎn)生橫向裂縫。

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That makes the foreign assemblers dependent upon their joint venture partners for further expansion.
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