弘扬国学 · 传承文化

girder

英 ['gɜːdə] 美 ['ɡədɚ]

解释

n. [建] 大梁，纵梁

※ 提供单词"girder"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

中文词源

girder 大梁

来自gird, 围，绕，引申义支撑。

英文词源

girder (n.): "main supporting wooden beam that carries flooring," 1610s, agent noun from gird, on notion of something that "holds up" something else. Used of iron bridge supports from 1853.

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例句和用法

1. Compatibility will require that the girder deflection at B be zero.: 根据协调性的要求,梁在B点的挠度应为零.

2. Most often this involved a segment of a girder web.: 大多数出现在主渠腹板部分.

3. The cross girder center segments of the bents were field bolted.: 构架横梁的中间段在工地用螺栓连接.

4. The successful alternative was the cast - in - place segmental prestressed concrete box girder.: 最后采用的方案是分段现浇的预应力混凝土箱形梁.

5. A steel girder may warp in a fire.: 钢梁遇火会变弯.