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- double track tunnel 双线隧道
- Lining of Double Track Tunnels with Large Form Lining Jumbo 双线隧道大模板衬砌台车施工技术
- The textual innovation lies in the double track system that put forward the unconstitutional reviewing. 本文的创新在于提出了违宪审查的双轨制。
- The article introduces the guiding sense of the anchor in the track tunnel,anchor supports structure,parameters,construction methods and craft along spattia tunnel 1218(3) to popularize the spatial tunnel anchor,the technology of anchor cable supports. 介绍沿空巷道1218(3)轨道顺槽锚杆、锚索支护结构、参数及施工方法、工艺,对推广沿空巷道锚杆、锚索支护技术具有指导意义。
- This paper expound design thought, working principle and advantage of double track typed flexible transmission with multi-point engagement. 阐述了新一代双轨道式多柔传动装置的设计思想、作原理及优点等。
- The Hongkong Tramways Limited has six overlapping services,using 13kilometres of double track along the north shore of Hong Kong Island between Kennedy Town and Shau Kei Wan,and about three kilometres of single track around Happy Valley. 香港电车有限公司共经营6条部分重叠的行车路线，包括全长13公里，由港岛北岸坚尼地城至筲箕湾的双程路轨，以及环绕跑马地长约3公里的单程路轨。
- The Hongkong Tramways Limited has six overlapping services, using 13kilometres of double track along the north shore of Hong Kong Island between Kennedy Town and Shau Kei Wan, and about three kilometres of single track around Happy Valley. 香港电车有限公司共经营6条部分重叠的行车路线，包括全长13公里，由港岛北岸坚尼地城至筲箕湾的双程路轨，以及环绕跑马地长约3公里的单程路轨。
- Results: HRCT characteristically demonstrated that cystic, columnar and varicose expanding bronchi showed double track sign, finger gloves sign, tree - in - bud sign and signet - ring... 结论HRCT与常规CT相比对支气管扩张症尤其是轻型支扩的诊断更具有重要价值。
- Gait... Correct gait is double tracking with reach and drive. the action is unrestrained. free and vigorous. 步伐...步伐是轻快的.活泼的.并且精力充沛.
- The existence of artificial procreation technology leads to the formation of double tracked procreating system. 人工辅助生殖技术的出现导致双轨生殖体制的形成,对传统法律制度提出了挑战,各国纷纷以立法应对。
- On Double Track System And Imperfect Market 略论双轨制与不完全市场
- Double track all-relay semi-automatic block system 双线继电半自动闭塞
- Double Track Way 100 t Car Moving Table 双股道100t移车台
- The children could easily learn the difference between rat footprints and stoat foot-prints in the tracking tunnels. 白鼬、雪貂和黄鼬不断掠食这种新西兰特有的鸟。
- double track pusher carburizing furnace 双排推杆式渗碳炉
- Construction Technology of Subgrady Cutting Near Neighbor Xiangshui Number 2 Open Tunnel for Guiyang - Kunming Double Track Construction 贵昆铁路复线近邻响水2号明洞路堑施工技术
- He is working double tides to finish his essay. 他日夜苦干，赶写他的文章。
- double - track tunnel 双线隧道
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
