桁架桥

steel strand

钢索

"钢筋比","Steel ratio" | "钢索","Steel strand" | "钢桁架桥","Steel truss bridge"

suspension bridge

悬索桥

这类新型材料也许会在陈旧基础设施的修护工程中扮演关键角色,不过定期检查、优化设计和重建新桥仍然是更好的选择. C.桁架桥(truss bridge)由于设计十分简单,建造费用也相对便宜,所以较之悬索桥(suspension bridge)和斜拉桥(cable-stayed bridge)更容易突然垮塌.

wooden trestle

木棧橋,木架橋

木板梁 Wooden plategirder | 木栈桥,木架桥 Wooden trestle | 木桁架桥 Wooden truss bridge

truss bridge

桁架桥

这类新型材料也许会在陈旧基础设施的修护工程中扮演关键角色,不过定期检查、优化设计和重建新桥仍然是更好的选择. C.桁架桥(truss bridge)由于设计十分简单,建造费用也相对便宜,所以较之悬索桥(suspension bridge)和斜拉桥(cable-stayed bridge)更容易突然垮塌.

truss bridge

[建]桁架桥

truss bolt 桁架螺栓, 地脚螺栓, 锚栓 | truss bridge [建]桁架桥 | truss camber 桁架拱度

steel truss bridge

钢桁架桥

steel truss 钢桁架 | steel truss bridge 钢桁架桥 | steel wheel roller 铁轮压路机

suspension truss bridge

悬式桁架桥

suspension-piercing machine 悬吊式火力钻机 | suspension-truss bridge 悬式桁架桥 | suspension-type direct desulfurization 悬浮式直接脱硫

triangular truss bridge

三弦桁架桥

"三角坐标土壤分类法","Triangular soil classi-fication system" | "三弦桁架桥","Triangular-truss bridge" | "三角鎚","Triangulation chain"

trussed beam

桁梁

truss web 桁架梁腹 | trussed beam 桁梁 | trussed bridge 桁架桥

trussed bridge

桁架桥

trussed beam 桁梁 | trussed bridge 桁架桥 | trussed construction 桁架结构

Anopheles candidiensis：日月潭疟蚊

\\"疟蚊属\\",\\"Anopheles\\" | \\"日月潭疟蚊\\",\\"Anopheles candidiensis\\" | \\"中华疟蚊\\",\\"Anopheles hyrcanus var. sinensis\\"

Gnome Milnes:GNOME：下的扫雷

2. Games:游戏软件 | 1) Gnome Milnes:GNOME下的扫雷; | 2) Gnibbles:贪吃蛇游戏;