首页 / 词典 / good

大家在搜：两当河复兴河渠江碧口水电站宝珠寺水电站洛河红崖河复背斜团雾苦竹笋

永宁河

永宁河

永宁河

1

旋挖钻机在永宁河特大桥不同地层中的应用

Application of Rotary Drilling Rig in Different Strata of Yongning River Bridge
2

永宁河四级电站导流洞塌方分析及处理

Analysis and Treatment on Collapse of Diversion Tunnel of Yongning River Hydropower Station ⅳ
3

合宁铁路永宁河1、2号特大桥钻孔灌注桩基础采用旋挖钻机施工。

Rotary drilling rig is used in bored pile construction of No.1 and No.2 Yongning River Bridge in Hefei-Nanjing Railway .

热门查询

永丰仓永安乡永灵永不妥协永和宫永熙陵永历政权永贵永建永恒之井永远角永春永春县医院永春站永昌镇永远的丰碑永宁门永丰镇永安桥永丰街道

大家在看