車輛標重 的英文怎麼說
中文拼音 [jūliàngbiāozhòng]
車輛標重
英文
marked capacity of car- 車 : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
- 輛 : 量 (用於車)
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 重 : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
- 車輛 : vehicle; car; rolling stock; tram; seater; carriage
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Standard specification for heavy vehicular paving brick
重型車輛路面磚的標準規范The length of railways in operation is an important indicator to show the development of the intra ? structure for the railway transport, and also the essential data to calculate volume of passenger freight transport, traffic density and utilization efficiency of the locomotives and carriages
鐵路營業里程是反映鐵路運輸業基礎設施發展水平的重要指標,也是計算客貨周轉量、運輸密度和機車車輛運用效率等指標的基礎資料。Fitting currently district traffic control need digitizing, latticing, intelligentized, base on ic card and license plate identification technique, design develop latticing district vehicle pass in and out management system, specific analysis the system of basic function, performance index, software and hardware configuration, emphasize design database management system, last give the implement outline
摘要為適應當前小區交通管理數字化、網路化、智能化的要求,基於ic卡與車牌識別技術,設計開發了網路化小區車輛進出管理系統,具體分析系統的基本功能、性能指標和軟、硬體配置,著重設計了數據庫管理系統,最後給出實施綱要。Raise the emission standards for certain classes of newly registered motor vehicles to euro iii levels and require installation of on - board diagnostic system for newly registered petrol vehicles of not more than 3. 5 tonnes in parallel with the european union
與歐盟的步伐一致,把若干類別的新登記車輛的排放標準收緊至歐盟iii的水平,並規定新登記的重量不超逾3 . 5公噸的汽油車輛必須裝有車載自我診斷系統。Standard practices for simulating truck response to longitudinal profiles of vehicular traveled surfaces
車輛經過表面縱斷面的模擬載重標準實施規范The bridge is a significant part of the highway. because of the characteristics which has strict requirement, it is doomed that the technical standard of the bridge is more strict than it on the usual on the road, as overloading vehicles often go on it and unreasonable designs and construction often happen which is always resulted in the damage on the highway
橋梁是高速公路的重要組成部分,由於高速公路本身的特點,註定了其小橋涵的技術標準高於一般公路上的橋涵,但由於大量超重車輛的作用,以及設計上和施工中存在的一些不合理處,致使高速公路小橋涵出現大量病害。Using vogel ' s wear index as the rail side wear index, the paper analyzes the side wear variations of rail head when the parameters in the wheel / rail system vary, analyzes the influences of track irregularity on rail uneven wear on gauge corner emphatically. this paper analyzes the rail side wear dates measured by track division of shan hai guan since 1990, then gains the relationship between side wear and traffic volume and sums up the characteristics and regularities in the formation and development of side wear. in the end, some measures for regarding the side wear on curves are put forward
從輪軌摩擦、輪軌接觸幾何關系、輪軌接觸應力和輪軌蠕滑等方面對鋼軌側面磨耗機理進行了探討,從軌道幾何參數、機車車輛運營條件等方面對鋼軌側面磨耗的影響因素進行了重點分析和總結;應用輪軌系統動力學,建立了輪軌空間耦合振動時變模型,採用vogel側磨指數作為鋼軌側磨指標,系統分析了輪軌參數變化的情況下,軌頭側面磨耗的變化規律,重點分析了軌道不平順對鋼軌不均勻側磨的影響;對山海關工務段1990年以後現場測得的曲線鋼軌側磨數據進行了分析,通過擬合得到了鋼軌側磨量與運量的關系曲線,並總結了曲線上股鋼軌側面磨耗的特徵和發生、發展規律;最後提出了一些減緩曲線鋼軌側面磨耗的措施。The safety of the running train is an important subject in railway vehicle system dynamics. the condition of derailment and indices of vehicle are important parameters that are defined for safety evaluation of the running train. according to the running condition of vehicle, the paper discusses derailment safety of vehicle in four respects : the coefficient of derailment for a single wheel, the coefficient of derailment for wheel - set, the derailment condition caused by wheel load reduction, relation between the coefficient of derailment and the rate of wheel load reduction. factors affecting the indices are systematically investigated. suitable conditions of derailment of vehicle are given. the results show that h / p1 can be used to evaluate the derailment safety, inwhich h is a force acting on wheel - set in the direction of lateral and p1 is a force acting on the derailment wheel in the direction of vertical
車輛脫軌條件和評定指標是衡量車輛安全運行的重要指標.根據車輛運行狀態,從單輪脫軌條件和評定指標、輪對脫軌條件和評定指標、由輪重減載引起脫軌的條件、脫軌系數與輪壓減少率的關系等4個方面對車輛的脫軌安全度進行了探討,分析了影響車輛脫軌的因素,並指出車輛脫軌評定條件的適用情況.結果表明,採用作用於輪對的側向力h與作用於脫軌側車輪的垂直力p1之比檢算車輛的脫軌安全度較為合理The study on non - contact and automatical measuring system for measurement of wheelset geometric parameters is very important, which can not only help to improve the quality of wheelset test, to increase the development of digital - railway, but also can give much information on studying wheel - rail geometric contract
輪對幾何參數的非接觸自動測量,可以提高車輛段輪對檢修的質量,有助於實現數字化鐵路的目標,而且可為研究輪軌接觸幾何關系提供重要的數據。因此,對輪對自動測量系統的研究,具有重要意義。Standard test method for static measurements on tires for passenger cars, light trucks, and medium duty vehicles
乘用車輕型載重車和中型車輛的輪胎靜態測量的標準試驗方法Send the real - time position, velocity of the moving object. received by gps oem caxd, associaied with the status information of the vehicle devices, to the monitoring centef, by way of the mobile conununication network. the monitoring system, based on some gis software, displays the tracks of the mobile objects on the eiectronic map, and users could supervise and query their iaterested parameters such as the location or velocity of the vehicle, the general information of vehicles, as so on, so that provide bases for vehicle management, improve the efficiency, or assure vehicles against accidents
車輛監控系統是its的重要組成部分之一,它將全球衛星定位技術、地理信息技術( gis )和現代通信技術結合在一起,通過將裝有gps接收機的移動目標的動態位置、速度、狀態等信息,實時地通過無線通訊鏈路傳送至監控中心,在具有強大的地理信息查詢功能的電子地圖上進行移動目標運動軌跡的顯示,並可以對目標的準確位置、速度、運動方向、車輛狀態等用戶感興趣的參數進行監控和查詢,為調度管理提供可視化依據,提高車輛的運營效率,確保車輛安全。The integral structure of system are analyzed, and a scheme based on dsps processing board + mcu control board are put forward firstly, following design difficulties and relevant measures. every modules of dsps board are described in details, including chips selection, implementation manners choice, interface and time sequence match and etc. compared otsu single threshold segmentation with multi - threshold segmentations, the latter are preferred to perform the object identification in hardware designed by author. combined to like background rejection, morphology expansion and etc. steps, the paper gets the length of queue ; finally, a - b united control and area united control based on can bus are designed
首先分析了系統的總體結構,提出了一種基於dsps處理板+單片機控制板的信號機實現方案;在此基礎上,重點介紹了處理板模塊化的硬體電路設計,其中考慮了晶元的選型、實現方式的選擇、工作機制、時序匹配等問題;之後,分析了otsu單閾值目標識別和多閾值目標識別的效果,重點選擇後者在硬體電路板內對圖像進行了目標識別的演算法處理,結合背景的剔除、形態學膨脹等幾個減小誤差的措施,對車輛排隊長度進行了較為精確的提取;最後在控制板上完成了干線a - b信號聯動控制和基於can總線的區域聯網控制的通訊方案設計。To measure driving expectation speed, this dissertation makes the concept of driving behavior coefficient to calculate degree of power control of driver for vehicle, and related ~ aw is studied between driving behavior coefficient and road geometry, through marking the feature curve of driving behavior coefficient in various type road sections, the calculation model of expectation speed is established
為推定駕駛期望車速,本文提出了駕駛行為系數的概念,用以衡量駕車人對于車輛的動力控制,並重點研究了駕駛行為系數與道路線形之間的常態相關規律,通過標定駕駛行為系數在各種類型道路區段的特徵曲線,推導了駕駛期望車速的計算模型。The composer anatomizes the present compacting ratio value with the stress distribution property under vehicle load and dead weight load, then pures the smallest stress place in the embankment according to the stress distribution property, and suggests a actual compacting ratio value for embankment firstly according to internal load stress distribution curve. and questions simplified calculation methods for the settlement of embankment
通過路堤在車輛和自重的荷載作用下的應力關系,對現有壓實度標準進行剖析,依此受力特性推導出路基中最小應力發生的位置,根據高路堤內部荷載應力分佈曲線,首次提出符合路堤受力特性的壓實度標準。Dynamic property of tire is one of the most meaningful index to evaluate the vehicle performance, including handleability and rideability
摘要輪胎的動態特性是影響包括操縱穩定性、行駛平順性在內的車輛整體性能的重要指標之一。Baesd on the theory that moving target detectability can be enhanced by joint space - time processing with the application of frequency features and targets " characteristics, we focus our attention on particularies of sonars " target detection using underwater acoustic techniques and vehicle detection using computer vision techniques
本文注重在理論指導下的特殊性研究,即在聯合利用時間信息、空間信息、頻率信息以及目標特徵能夠提高運動目標檢測能力的思想指導下,分別研究了聲納的運動目標檢測和基於計算機視覺的交通車輛檢測。Whoever illegally manufactures, buys or sells uniforms or special symbols such as number plates of vehicles of the armed forces, if the circumstances are serious, shall be sentenced to fixed - term imprisonment of not more than three years, criminal detention or public surveillance and shall also, or shall only, be fined
非法生產、買賣武裝部隊制式服裝、車輛號牌等專用標志,情節嚴重的,處三年以下有期徒刑、拘役或者管制,並處或者單處罰金。Based on this, we determine to focus on some key technologies that impact the practicability of vehicle navigation system currently, take the route planning subsystem, which is the weakness of the existing vehicle navigation system, as the core, and mainly study the following three items : the route planning algorithms fitting for vehicle navigation, the representation and storage structure for road network, and the calibration of road weight, where the latter two are the basis of the former one
在此基礎上,確定了本文選題的指導思想:針對當前直接影響到車輛導航系統實用性的幾項關鍵技術展開研究,以現有車輛導航系統的薄弱環節? ?路線優化子系統為核心,重點研究適于車輛導航的各種路線優化演算法,以及作為其基礎的路網表達方法與存儲結構、道路權重的標定方法。The model establishing research work of the car front wheel side slip using the statistical method has very importance significance for accurately mastering the statistical law of the car front wheel side slip. directing its checking snd sdjusting, improving product design and drafting or revising the relevant standards
轎車前輪側滑統計建模研究對準確掌握該型轎車前輪側滑統計規律,指導車輛檢測與調整、改進產品設計以及制定或修改相應標準等具有重要意義。The existing freight car adopts the relative standards of standard gauge due to without standards of meter gauge in china, and many shortages are found such as heavy tare weight, redundant intensity and rigidity
我國目前使用的貨車由於設計時無米軌車輛標準而採用了準軌車輛的相關標準,存在自重較大、強度和剛度富餘量大的缺陷。分享友人