維修坑 的英文怎麼說
中文拼音 [wéixiūkēng]
維修坑
英文
maintenance pit-
If needed, wq series can be fitted with double guide rail automatic coupling installation system, providing great convenience to installation and maintenance, so that it doesn ' t need a man to get into the sump
Wq系列可根據用戶需要配備雙導軌自動耦合安裝系統，它給安裝、維修帶來更大方便，人可不必為此而進入污水坑。As and av series, if requested by users, can be fitted with double rail automatic coupling installation system, which brings very much convenience to installation and maintenance, as people will not be obliged to get into the sump any more
Av系列可根據用戶需要配備雙軌自動耦合安裝系統，它給安裝、維修帶來極大方便，人可不必為此而進入污水坑。This thesis for the first time bases its analysis on the maintenance characteristics and repair mechanisms for crack filling and pothole repair in asphalt roads. it analyzes the properties of the aggregate and the bituminous binder in patching materials, and further analyzes the compatibilities of the aggregate and the bituminous binder, patching materials and old pavement materials. furthermore, it determines the grading types, the mineral aggregate gradations, the application rate of asphalt, the principle of selecting component materials and the air void
本文首次依據瀝青路面裂縫填封和坑槽修補的維修特性和修補機理，全面分析了修補材料中集料與瀝青結合料應具備的性能要求，並對集料與瀝青結合料、修補材料與原有路面材料的相容性進行了深入的分析，同時分析確定了修補材料的級配類型、礦料級配、瀝青用量范圍、組成材料的選用原則及空隙率等。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。Warning ? while the spring mechanism is removed for check servicing ; never pull the screwdriver out or off the support notches on the arbors. doing so may cause bodily injuries
警告-在拆卸彈簧裝置進行止回閥維修時，絕不要將螺絲起子拔出或拔離彈簧軸上的支撐坑。這樣做可能會傷害閥體。This proof following enterprise already through the authentication, and has set up a file in the dongguan 114 nets industry and commerce enterprise database, inquires the more detailed enterprise material, please dial the dongguan enterprise information desk 96060 ( artificially ) 9686810114 billion ( to be automatic ), this enterprise numbers for 30599
茲證明東莞市東坑億利汽車維修廠已通過認證，並已在東莞114網工商企業數據庫中備案，查詢更詳細的企業資料，請撥東莞企業查詢臺96060 （人工） 9686810114 （自動） ，該企業編號為30599 。分享友人