梁 的中文句子和英文句子

位于圣地亚哥的加州大学鲍威尔建筑实验室试制出了新的桥梁建筑材料，如碳和玻璃纤维聚合体。

The Powell structural research lab at the university of California at San Diego tests new bridge materials such as carbon and fiberglass polymers.


那是座钢铁结构的桥梁。

It's a bridge of steel framework.


这个城市因为各种桥梁而著称。

This city is noted for its various bridges.


横梁和立柱是用榫眼接合一起的.

The cross-piece is mortised into the upright post.


这根梁厚3英寸。

The beam has a thickness of 3 inches.


他从马上摔下来，伤了脊梁骨。

He got an injury to his spine when he fell off his horse.


梁腋，拱腋拱门上任意一个从拱顶到拱墩间的部分

Either of the sides of an arch, curving down from the apex to an impost.


十字勋章用接近顶部的地方横梁上的一根立柱的形状制成的勋章或徽章或由此加以装饰的饰物

A medal, emblem, or insignia in the form of an upright post with a transverse piece near the top of it, or a modification thereto.