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- Super long jointless track on elastic monolithic track bed is a new type of track structure, and has been extensively used for long railway tunnels and urban light rails. 弹性整体道床铺设超长无缝线路是一种新型轨道结构形式,在长大铁路隧道和城市轻轨建设中已广泛应用。
- A Preliminary Discussion on Forecasting Rock Burst of the Deep and Super Long Railway Tunnel 深埋特长铁路隧道的岩爆预测
- Recharged cell inside, super long time playback. 内置可充电电池,超长时间播放。
- Recharged cell inside , super long time playback . 内置可充电电池,超长时间播放。
- We are the casual acquaintances of a long railway journey. 我们是在火车长途旅行中相识的朋友。
- CONSTRUCTION TECHNIQUE OF OPEN TBM FOR LONG RAILWAY TUNNELS IN VERY HARD OR SOFT ROCK STRATA 开敞式TBM在铁路长隧道特硬岩、软岩地层的施工技术
- As long railway station to protect the safety of passengers! 身为火车站长要保障乘客的安全!
- Sure! Then can I change it for your super long ruler? 当然!那我可不可以用这个跟你换你的超长尺?
- Close to the grottos, there is a cinema inside a deserted railway tunnel. 洞穴的附近有一个废弃的铁路隧道,里面设有电影院。
- We are the casual acquaintance of a long railway journey. 我们是在火车长途旅行中偶然结识的朋友。
- We are the causal acquaintances of a long railway journey. 我们是在火车长途旅行中偶然结识的朋友。
- Wuqiaoling tunnel, the longest single-track railway tunnel in China, is the key project of Lanzhou-Urumchi Railway. 乌鞘岭隧道是兰新线重点控制工程,是国内最长的单线铁路隧道。
- REVIEW OF THE CENTURY ACHIEVEMENTS OF CHINESE RAILWAY ENGINEERING GEOLOGY IN CHINA RAILWAY TUNNEL RECONNAISSANCE DESIGN INSTITUTE CO. LTD. 中铁隧道勘测设计院有限公司铁路工程地质世纪成就回顾。
- It is shown that an electrified railway tunnel is an effective channel for transmission of language and slow digital signals. 研究表明,电气化铁路隧道是语音和低速数字信号传输的有效信道。
- By its super long life, HF (high frequency) electrodeless light establishes a separate sect in family of lights. 高频无极灯以其6万小时的超长寿命在照明家族独树一帜。
- Rescue workers found a crushed bus Friday underneath the rubble at a railway tunnel construction site near the Three Gorges Dam in Hubei province. 救援工作者星期五在发生事故的湖北省叁峡大坝附近一个铁路隧道建筑工地找到了一辆被压坏的客车。
- The construction method for the prestressed girder with super long span is briefly introduced in this article. 文章简要介绍了该工程超长大跨度预应力大梁的施工方法。
- Construction of an approximately 1,050 m underground railway tunnel and associated civil works and the Yau Ma Tei Ventilation Building. 兴建一条长约1,050米的地底铁路隧道及进行有关的土木工程及油麻地通风楼。
- Abstract: Rock stress state in situ is determined by the hydrofracturing method for rock stress measurement in a railway tunnel in northwestern Yunnan. 摘 要: 通过地应力测量,确定出工程区隧道围岩现今地壳应力状态,即原地应力的大小和方向。
- The technology of super long coal face in three soft layers can be realized to excavate safely and effectively by the measurement in site. 通过现场实测表明三软煤层中布置超长工作面能够实现安全高效生产。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries