他是个高个子，戴着钢框眼镜。

He was a tall man and wore steel-rimmed spectacles.

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详细介绍了现场钢框竹胶合板模板的过程。

The progress of plywood formwork with steel frame is introduced in detail.

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请解释横框钢与其它横框构件的关系。

Please explain the relationship between transom steel and other transom elements.

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请解释横框钢与其它横框构件的关系。

Please explain the relationship between transom steel and other transom elements.

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