The herringbone buckling (double rib buckling) of strip was a serious flatness defects, and its mechanism of production was still unknown.
薄宽带钢的倾斜浪是一种产生机理与解决对策都未知的板形缺陷。
Based on the construction of Jiuwanxi Bridge, the paper describes the integral lift and assembly technology of steel tube arch in segment of double rib with cable crane.
结合九畹溪大桥施工实例，详细介绍采用缆索吊分段双肋整体吊装钢管拱施工技术。
Have multi-axile fabrics, bead to cloth, double-sided cloth, a garment cloth, waffle and rib, etc.
有平纹布、珠地布、双面布、位衣布、华夫格及罗纹等。
Have multi-axile fabrics, bead to cloth, double-sided cloth, a garment cloth, waffle and rib, etc.
有平纹布、珠地布、双面布、位衣布、华夫格及罗纹等。
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