維修軌道 的英文怎麼說
中文拼音 [wéixiūguǐdào]
維修軌道
英文
maintenance track- 維 : Ⅰ動詞1 (連接) tie up; hold together; link 2 (保持; 保全) maintain; safeguard; preserve; keep ...
- 修 : Ⅰ動詞1 (修飾) embellish; decorate 2 (修理; 整治) repair; mend; overhaul 3 (寫; 編寫) write;...
- 軌 : Ⅰ名詞1. (路軌;軌道) rail; track 2. (比喻辦法、規矩、秩序等) rut; path; course Ⅱ動詞[書面語] (遵循; 依循) follow
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 維修 : keep in (good) repair; service; maintain
- 軌道 : 1 (供火車、電車等行駛的由條形鋼材鋪成的路線) track; pathway; rail; runway; circle; railway 2 (...
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From the angle of industrial cleaning, this paper discusses the technical and professional services for metro train, especially the experiences of shanghai metro train in the framed heavy repairs
從工業清洗的角度,結合城市軌道交通的車輛維護和保養,特別是上海地鐵車輛架、大修的經驗,對工業清洗如何為城市軌道交通的車輛提供專業的技術服務進行了探討。With the ballastless track technology extensive used, the problem of the track on solid bed damage and rectification is paid more and more attention now
摘要隨著無碴軌道技術的廣泛運用,整體道床產生的病害及維修問題也越來越引起重視。The idea of maintenance robots originated after a 1990 study concluded that an orbital station would require 75 percent more space - walking time than originally planned
以機器人從事維修工作的點子,源自1990年一份報告,它的結論是:地球上空的軌道太空站需要艙外活動的時間,比預估的要多75 % 。In this paper the effect of the track twist irregularity on the train derailment safety is analysed on the basis of dynamic analysis of train - tangent - track space - coupling time - varying system, and the limitation of the track twist irregularity in the line maintenance principle is assessed
應用列車-軌道空間耦合時變系統振動分析理論,分析了軌道三角坑對列車脫軌安全性的影響,並就現行鐵路線路維修規則中對軌道三角坑的限值進行了評估。Abstract : in this paper the effect of the track twist irregularity on the train derailment safety is analysed on the basis of dynamic analysis of train - tangent - track space - coupling time - varying system, and the limitation of the track twist irregularity in the line maintenance principle is assessed
文摘:應用列車-軌道空間耦合時變系統振動分析理論,分析了軌道三角坑對列車脫軌安全性的影響,並就現行鐵路線路維修規則中對軌道三角坑的限值進行了評估。Along with the advent of the highly efficient turbofan jet engine, used today on the majority of commercial aircraft, came a new and challenging problem for maintenance personnel. the repair and replacement of the abradable liner seal, sometimes also known as the fan track.
在大多數商用飛機使用高效率的渦輪風扇噴氣發動機時代到來的同時,飛機維修人員也面臨著新的挑戰,即如何修理和替換發動機上的耐磨損內襯密封條,有時候也被稱為風扇軌道Open the small door to the lower and rear part of the machine, you can see the general switch of the machine, audio switch, optical drive, floppy disk drive. you can do simple operation over the computer. unlock the special lock, the whole lower part of the cabinet can slide backward, and then the industrial control chassis as well as the mainboard, cpu and hard disk can be seen
在一體機的下部只要打開後方的單獨小門,就可以露出一體機總開關,音響調節及主機光驅軟驅,對主機進行簡單的操作另外打開專用鎖后可使整個下部箱體沿軌道向後出,露出工控機箱和裝在其中的主板cpu硬盤,以便進一步進行維修升級操作,松開四個緊固螺絲即可方便的取出工控主機箱。The space station system inosculates the technology of satellite and manned flight vehicle. it can realize manned flight in the low orbit with more reliability, maintainability, expandability and usability
空間站系統融合了衛星和載人飛船的技術,可以長期在空間低軌道上作載人飛行,而且具有較高的可靠性、維修性、可擴展性和實用價值。Above all, with the data acquired by tests, this thesis has analysized the lateral resistanc, longitudinal resistance and rail creep etc between ballast and sleeper before and after mass machine work, discussed the effect of mass machine on stability of continuously welded rail track, reseached the change regularity of fastening - down temperature of rail, which is resulted by mass machine work, and have settled the suitable range of work temperature which guarantees the stability of jointless railway. what ' s more, this thesis has put forward the appropriate work pattern, work temperature and work area for mass machine work in future. at the same time, this thesis has given rational suggestions about some conditions worth of attention in production of mass machine, which can in return raise the work productiveness of mass machine. at last, this thesis has considered formulating reasonable measures for operation organization and work standard, so that mass machine work can play an important role in maintenance, which can reduce work load, raise work efficiency and maintenance cost in daily maintenance
本文通過實測的各種數據,分別對大機作業前後道床對軌枕的橫向阻力、縱向阻力、鋼軌爬行情況等進行深入分析,進一步探討大機作業對無縫線路穩定性的影響,研究大機作業引起的鎖定軌溫的變化規律,確定保證無縫線路穩定的合適作業軌溫范圍。為我國今後的大型養路機械作業提出合理的作業方式、合適的作業軌溫和作業地段,同時對大型養路機械作業中應注意的問題提出合理化建議,為大型養路機械作業提供更高的安全保障,進一步提高大機作業效率。最後,對工務段在大機作業中的配合制定完善的施工組織措施及作業標準,使大機作業在養護維修中發揮更大的作用,為工務段日常的養護維修減少工作量,提高勞動效率,降低維修成本。The system is installed on the axis of the locomotive ' s wheel. it inspects the track irregularity in a real - time, dynamic and photoelectric way. by measuring the track of the wheel running, the system can provide the type, depth, length, level and the location of the track irregularhy, so that it bring a positive effect on the check and maintain of the track, and it can monitor and control of the security of raflway traffic
該裝置直接安裝機車輪軸上,是一種實時、動態的光電檢測方式,通過直接測量輪軸運行軌跡曲線的方式,定量給出軌道病害的類型、深度、長度、級別和位置等信息,能夠對工務現場線路檢查、維修、保養、行車安全監控等工作起到積極的指導作用。There would be no way to repair and upgrade this telescope, though ? it would be placed in an inaccessible orbit around the so - called second lagrangian point, where the earth, the sun and the moon orbit one another while remaining in the same position relative to each other
然而韋博望遠鏡將無法得到維修和更新,因為它將被設置在一個無法達到的軌道(在所謂的第二拉格朗日點附近,在一點上地球、太陽和月亮相互圍繞運轉,但卻保持相對不變的位置) 。Based on the progress in rail manufacturing technology and the newest achievements in track research and design, this paper studies the selection of cut - length, quality and materials of rails for urban rail transit, and suggests that multiple factors should be considered, such as different line arrangements, vehicle and loads, rail transportation, construction and maintenance condition of trackwork, construction period, inestmen1 and maintenance costs, so as to make sure that rail type selection in urban rail transit can satisfy the requirements on safety, reliability, applicability, economy and pertinence
摘要根據鋼軌製造技術的發展並結合軌道研究和設計領域的最新成果,對城市軌道交通鋼軌定尺長度、鋼軌質量及鋼軌材質選擇進行分析和探討,並建議在鋼軌選型時,應全面考慮不同線路布置特點,車輛及荷載情況,運輸、施工及維修條件,建設工期,初期投資及運營成本要求等綜合因素,力求使每條城軌交通中的鋼軌選型方案在滿足安全可靠的基礎上,更具工程針對性和經濟適用性。Caption : : the low - orbit design allows astronauts to conduct servicing missions and upgrade scientific instruments. it brought enormous remarkable astronomical discoveries. public outcry of saving hubble turns out extended hst ' s life
低軌道設計讓望遠鏡可以定期由太空人進行維修和升級科學儀器。哈勃為天文界帶來前所未有的貢獻,在天文學家的爭取下,哈勃的壽命得以延長。Zp100serides of tablet press are provided with continuous collective lubrication system so as to adequately lubricate the transmission system, guide rails and main friction positions to reduce noise and abrasion, which results in substantial savings of maintenance and service cost. aa per the demands of customers, forced charging device can be mounted to satisfy the stuffing requirements of raw material in powder and other forms
Zp100系列壓片機設有連續集中潤滑系列,使傳動系列道軌和主要摩擦部位得到充分的潤滑,噪音和磨損減少,使維修保養費用大大降低,根據用戶需要,可配置強迫加料裝置,以滿足粉狀態等原料的充填要求。Nasa plans to use the newly arrived mars reconnaissance orbiter, or mro, to take a picture of global surveyor to see how the failed craft is oriented relative to the sun for power and to earth for communications
美國宇航局計劃在抵達火星偵察軌道器,使用最新或維修、以圖畫全球測量不出失敗技工面向太陽相對地球通訊和電力The mechanism and standards for maintenance related to road engineering and underground utilities remain incomplete, this will influence the operation and maintenance of lrt systems in the future
5 .道路工程、地下管線之新設、維修機制及標準尚未建立完整,影響輕軌運輸系統未來的營運維修。分享友人