English translation for "maintenance of bridge and tunnel"

桥隧养护

Related Translations:

tunnels and tunnelling:  隧道与隧道工程

maintenance:  n.1.保持，维持，保养；保管，保存，维护，维修；继续；支持的手段。2.坚持；主张；拥护，支持。3.扶养，供给；生活，生计。4.【法律】对诉讼一方的非法援助；依法应负的对他人的赡养义务。短语和例子cost of maintenance维持费。 preventive maintenance预防性维修[检修]。 separate maintenance(给妻子的)分居津贴。 m

tunnelling footage:  开拓进尺

tunnel correction:  风洞影响修正

lateral tunnel:  支洞

undersea tunnel:  过海隧道海底隧道

grade tunnel:  缓坡隧洞有水力梯度的隧洞

tunnel form:  隧道模板

tunnel model:  风洞试验用的模型隧道模型

medium tunnel:  中长隧道

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