失望就好像路拱一样，会使人走得慢一点。
Disappointments are like road humps, they slow you down a bit.
失望就好像路拱一样。
请别待在路拱上太久！
但随之而来的，是更平坦的道路，所以请别待在路拱上太久！
But you enjoy the smooth road afterwards, so don't stay on the humps too long.
他们设计的公路还有轻微的路拱或弯拱曲线，便于路面排水。
Their roads were also slightly curved in a crown or camber so that the water would run off.
“对不起”，我抱歉地说道，“我不知道怎么用中文说‘减速路拱’。”
"Sorry," I apologize. "I didn't know how to say 'speed hump' in Chinese."
当今对公路路面的平整度、路拱坡度和密实度等的要求越来越高，而早期的摊铺机自动找平机现已不能满足要求。
Nowadays, the requirements for road surface smoothness, amount of crown and compactness are becoming more and more strict, which the automatic leveling capability of early spreaders can no more meet.
暗挖区间隧道通过采用超前探测、增设临时仰拱、袖阀管、锁脚锚管等技术措施，安全、顺利完成了北四环路和北辰桥段的施工。
By adopting some technology of advanced detection, adding temporary invert, sleeve valve pipe and lock foot bolts, the construction of the tunnel is completed safely and successfully.
由于黄土具有结构性、欠压密性和土结构性受损易发生湿陷等特性，再加上会路连拱隧道施工开挖工序多，结构受力复杂。
Loess has the characteristics of structural properties, such as incomplete consolidation, collapsibility; and the multi-arch tunnel of highway has complex excavation steps and structure stress.
运河新城，东临拱康路、南靠石祥路、西接巨州路、北至绕城公路，总面积约12.37平方公里。
The canal new town, Gongkang road to the east, Shixiang road to the south, Jvzhou road to the west, round city highway, covers 12.37 square meters.
走了一个多小时，在下午3点半，我们终于来到了这条路的终点-沙丘拱步道停车场！
After one more hours, at 3 clock and half, we arrived the end of this road - Sand Dune Arch Trailhead park place!
大连市泉水居住区四号路跨东北路桥主桥是跨度为88米，矢跨比1／12的箱形截面预应力钢筋混凝土双铰坦拱。
The main bridge of Dalian Quanshui No. 4 Bridge is a box-section prestressed steel concrete two-hinged flat arch bridge with 88m span and 1/12 rise-to-span ratio.
大连市泉水居住区四号路跨东北路桥主桥是跨度为88米，矢跨比1／12的箱形截面预应力钢筋混凝土双铰坦拱。
The main bridge of Dalian Quanshui No. 4 Bridge is a box-section prestressed steel concrete two-hinged flat arch bridge with 88m span and 1/12 rise-to-span ratio.
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