而另一方面，缅因大学的拱梁可以在现场构建——纤维布套充气、弯曲成简单形状，用真空泵灌注树脂。

The University of Maine arches, on the other hand, can be fabricated on site — the fabric inflated, bent around a simple form and infused with resin using a vacuum pump.

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作为叠合梁斜拉桥，四方台大桥的主梁由下部的工字钢和上部的混凝土行车道板组合而成。

Harbin sifangtai bridge is a cable-stayed bridge whose girder is composed by steel i-beam above and concrete deck slab below.

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本文力图将梁章钜与业师翁方纲共置于当时的历史背景中，探究梁章钜与翁方纲的交游关系以及梁章钜的书法题跋所受翁方纲的影响。

This thesis intends to probe into Liang Zhangju' s association with Weng Fanggang, his teacher , and the influence of Weng on Liang' s calligraphy annotations in this historic background.

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