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预应力钢筒混凝土管
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预应力钢筒混凝土管
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工学
输水管道
释
prestressed concrete cylinder pipe
预应力钢筒混凝土管
在带钢筒的混凝土管芯上缠绕环向预应力高强钢丝,并喷涂水泥砂浆保护层而制成的新型复合管道结构。简称PCCP。
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circulant
circulant determinant
circulant flow
circulant graph
circulant matrix
circular
circular accelerator
circular Agriculture
circular and cumulative causality chain
circular annulus
circular aperture
circular aperture diffraction measurement
circular arc
circular arc tooth cylindrical gear drive
circular argument
circular array
circular barrel
circular birefringence
circular body
circular chart
circular chessboard
circular clay bar overlaying
Circular Coin with a Circular Hole
Circular Coin with a Square Hole
circular cone
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更新时间:2025/7/29 23:17:19