concrete bridge

基本解釋

This paper presents a multi-objective optimization approach based on compromise programming to optimize concrete bridge deck maintenance policies.
為制定合理的混凝土橋面板維修策略，提出一種基于折衷規(guī)劃的多目標(biāo)優(yōu)化方法。
It is instructional for perfecting design theory of concrete bridge, construction techniques, monitoring and maintenance of bridge operational period.
對完善混凝土橋梁設(shè)計理論、施工技術(shù)、橋梁運營期間的監(jiān)測及養(yǎng)護(hù)工作有一定的指導(dǎo)意義。
The bridge was the world's highest concrete bridge when it was completed in 1913. Today it offers visitors fantastic views of the city, best enjoyed at sunset.
這座橋于1913年完工，當(dāng)時它是世界上最高的混凝土橋。如今，游客們可以在這座橋上欣賞這座城市的迷人風(fēng)光，在日落時欣賞美景則最佳。

A concrete bridge was built about two hundred seventy-five meters above the Colorado River.
We sponsor an online social network called Interfaith Bridge Builders Network with over a 1000 people who are in constant discussion of the concrete interfaith projects interfaith programs that are running.
我們創(chuàng)辦了一個網(wǎng)上社交網(wǎng)站,它叫做跨信仰橋梁建造者網(wǎng)站,該網(wǎng)站上有1000多人持續(xù)討論,實際的跨信仰項目,以及正在實施的跨信仰項目。
普林斯頓公開課 - 人性課程節(jié)選
It is the largest single-span concrete arch bridge in the Western Hemisphere.

Eventually the train tracks crossed over Lovell Road, and we got off them there while the road took us across the river on a steel and concrete bridge that was falling to pieces now.
NPR: Excerpt: 'World Made By Hand'