路碴 的英文怎麼說

中文拼音 [lùchá]
路碴 英文
track ballast
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 碴 : 碴動詞[方言] （碎片碰破皮肉） be cut （by broken glass, china, etc. ）
  1. The rails of the two tracks are supported on wooden ties resting on a ballast.

    兩條線路的鋼軌放置在有道碴承托的枕木上。
  2. A man of eighty was picking up lumps of coal along the railroad.

    一個年過八旬的老漢，這會兒正沿著鐵路在撿煤碴。
  3. Coarse gravel or crushed rock laid to form a bed for roads or railroads

    道碴用來鋪公路或鐵路路基的粗砂礫或碎石
  4. Raiway track construction and maintenance plant. ballast regulator. specifications

    鐵路建造和維護設備.道碴穩定器.規范
  5. Railway track construction and maintenance plant. ballast cleaning machine. specifications

    鐵路建造和維護設備.道碴清理機.規范
  6. Railway fixed equipment. ballast and gravel for shovel - packing. characteristics and specifications

    鐵路固定設備.道碴和礫石細料.特性和規范
  7. The platform can not only get rid of vertical joints lying in construction of railway tunnel, but also decrease the effects of lining construction on mucking and transportation. thereby it can advance construction velocity and guarantee the quality of lining

    該臺車不僅能消除目前鐵路隧道施工中存在的施工縱縫，特別是能減少襯砌施工對裝碴運輸的影響，從而提高施工速度，保證隧道襯砌質量。
  8. On the railway line nuder normal major repair cycle, rm - 80 full section undercutting ballast cleaning machine has enough excavation ability in working condition, productivity can come up with it ' s design standard

    對于正常大修周期的線路上， rm80型全斷面道碴清篩機作業運行工況具有足夠的挖掘能力，作業效率基本上能夠達到其設計標準，這些在國外已經得到了充分的證明。
  9. Rm - 80 full section undercutting ballast claening machine is made by means of importing the technology from plasser & theuere austria under the way of combining the technology with trade. the machine is of the most advanced level in the world, and played an important role in speeding - up of railway main line in recent years

    Rm80型全斷面道碴清篩機，是鐵道部在1996年採用技貿結合方式，從奧地利plasser & theuere公司引進的全液壓驅動大型養路機械生產製造技術，並由鐵道部昆明機械廠製造生產的。該機械具有當今世界先進水平，並在近幾年鐵路干線提速中發揮了重要的作用。
  10. High - speed track proposes higher demands for subgrade and bed. the application of ballastless slab track is the main tendency for assuring the high stability and smooth of the track

    高速軌道對路基和道床提出了很高的要求，為保證軌道的強穩定性和高平順性，採用板式無碴軌道的結構形式已成為一種趨勢。
  11. The slab ballastless track is a new kind of track structure, widely applied in high - speed railway and the special line for passenger transport

    摘要板式無碴軌道是一種新型的軌道結構型式，越來越多地應用於高速鐵路和客運專線。
  12. Railway track construction and maintenance plant. ballast cleaning machine for high speed track renewal work. specifications

    鐵路建造和維護設備.高速鐵路更新工作道碴清理機.規范
  13. Fixed railway installations. track service and maintenance tools. flat headed scraper

    鐵路固定設備.扒碴器
  14. However, the calculatonal theory of ballastless track structure is not fully built presently, and can ' t meet the needs of ballastleas track application in high speed railway and the special line for passenger transport

    但是，我國無碴軌道結構計算理論還不完善，不能滿足當前高速鐵路和客運專線無碴軌道應用的需求。
  15. 1. based on the developing conditions of high - speed railways in our country and around the world, there proposes the target, significance, methods and contents for the researches of construction technology of ballastless track on qin - shen railway

    結合國內外高速鐵路發展狀況和國外無碴軌道發展情況，提出秦沈客運專線無碴軌道施工技術研究的目標、意義、方法和內容。
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