1) ventilation of long and bid tunnel
长大隧道通风
2) tunnel ventilation
隧道通风
1.
Xuefeng Mountain tunnel ventilation model experiment;
雪峰山隧道通风模型实验设计研究
2.
Working condition experiment of Xuefeng mountain tunnel ventilation model;
雪峰山隧道通风模型工况实验研究
3.
By adopting the SES software of the Ministry of Communications of USA,a model was built and computation was carried out for the tunnel ventilation optimizing project design of Xi an Metro Line 2.
通过使用美国交通部SES软件,对西安地铁2号线隧道通风的优化方案设计进行建模计算。
3) long tunnel
长大隧道
1.
New ventilation and smoke exhaust and dust removal technology in long tunnel construction;
长大隧道施工通风消烟除尘新技术
2.
Study on economical efficiency of rail transport scheme in long tunnel;
长大隧道有轨运输方案经济性研究
3.
Quality control of pump concrete of long tunnel lining;
长大隧道衬砌泵送混凝土质量控制
4) long and large tunnel
长大隧道
1.
Study on the construction technology of unballasted track of long and large tunnel
长大隧道无砟轨道施工技术研究
2.
Research purposes:In modern railway and highway construction,it appears lots of long and large tunnels.
研究目的:在现代铁路、公路工程中,长大隧道工程频频出现,而长大隧道往往是一个项目乃至一条线的重点控制工程,加快长大隧道施工是实现工期目标的关键,很有必要研究成熟的,可供类似工程借鉴的快速施工技术。
3.
Taking Baima Extra-long Tunnel as the Example,this paper introduces the construction measurement technology of long and large tunnel from four aspects.
以白马特长隧道为例,从4个方面详细介绍了长大隧道的施工测量技术。
5) large tunnel
长大隧道
1.
This paper gives a brief introduction to the tunnel situation on Chinese Passenger Dedicated Lines, analyses the features of the tunnel on passenger line, proposes the design and construction principle of large tunnel on passenger dedicated line for reference to design and construction of the tunnel.
本文介绍了我国客运专线隧道的概况,分析了客运专线隧道的特点,提出了客运专线长大隧道的设计施工原则,可供设计施工管理人员参考。
6) tunnel ventilation fan
隧道通风机
补充资料：长大
1.体貌高大壮伟。 2.指体貌高大壮伟的人。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条