traffic value 中文意思是什麼
traffic value
解釋
交通量指數-
The study is supported by the world bank project iii, the methods for analysis, judgment and improvement at the black - spot of han - yi freeway are studied, it has a great reference value to the traffic safety situation
本課題依託湖北省世行國道項目之漢宜高速公路黑點研究項目，對湖北漢宜高速公路事故多發點所進行的判定、分析、改善等全過程研究，對解決我國現階段越來越嚴峻的高速公路交通安全形勢具有重要的參考價值。 -
A transport specialist wrote a report in 1946 on the future of the trams : " for reasons of the unusual features in hong kong, of the short - haul, highly peaked traffic, the ability of the tramway cars to carry excessive loads, good maintenance in all departments, and the very considerable value and long remaining life of existing assets, i do not recommend any change from tramway operation for many years to come.
曾經有一位交通工具專家於1946年就電車的未來發展撰寫一份報告：香港電車集多種特色於一身，能在交通繁忙時段發揮短途運輸的功能，運載大量乘客，電車服務各個范疇均運作良好，而且現有資產仍具可觀價值和極長的使用壽命。因此，我認為未來多年電車也不需要改變營運模式。對此我們深表贊同。 -
With the idea of bus priority and from the analysis of traffic ' s characteristic of china ' s urban intersections, a multi - objective programming function is constructed to minimize not only the total delay of bus operating but also the mean square value of saturations of car flows of all phases
考慮公交優先，並從我國城市交叉口的交通特徵出發，構造了多目標規劃函數：一是使公交總延誤最小，二是使一般小汽車交通各相飽和度之間的均方差最小。 -
The research on airspace management and evaluation system will lay a substantial academic and pratical foundation for ensuring air traffic security and making sufficient and effective use of airspace resource, and it has important social effect and practical value
對空域管理與評估系統進行研究，將為保障空中交通安全和充分有效地利用有限的空域資源奠定堅實的理論和實踐基礎，具有重大的社會意義和實用價值。 -
Therefore, study on road traffic safety certainly has great value 。 the paper studies three aspects of contents, including dividing road cell, developing safety level evaluation model and developing bayes statistic ? road safety evaluation method
因此，進行道路交通安全研究必將具有重要的現實意義。論文研究工作包括劃分道路單元、建立安全水平評價模型和建立基於貝葉斯統計的道路安全評價方法。 -
When the traffic load becomes heavy mred increases the value of maxp, and on the other hand when the traffic load becomes light mred decreases the value of maxp, and therefore mred can effectively adjust the congestion notification sending rate and stabilize the queue size. the differentiated services architecture, proposed by the ietf diffserv working group has recently become the preferred service model for addressing qos issues in ip networks because of its simplicity and scalability
當tcp連接數很大也就是擁塞程度嚴重時需要採用激進的方法，也即增大max _ p的值；當tcp連接數較小也就是擁塞程度較輕時需要採用保守的方法，也即減小max _ p的值；從而及時調整向源端發送擁塞通知的速率，維持隊列長度的穩定，避免不必要的傳輸延時和抖動。 -
The boundaries had sufficient capacity to offer and hold the vehicles that moved in or out. the density of vehicles would tend to a certain stable value with the acceleration of time step, which could reflect that the urban traffic had appropriate capacity
周邊有充分能力提供和接納出、入車輛，車輛密度將會隨著時間步的增多趨向某穩定值，以反映城市的交通存在某適宜的容量。 -
Main conclusions of this study are : ( 1 ) driving fatigue is one of the main factors of the traffic accident and longtime driving is one of the main factors of driving fatigue ; ( 2 ) the ability of reacting and paying attention will deteriorate after driving fatigue ; ( 3 ) reaction time and the value of paying attention to different things can be used as indicators to evaluate driving fatigue, and the level of subjective feeling can be used as assistant indicator to evaluate driving fatigue ; ( 4 ) some characteristics of driving fatigue emerge after driving 8 to 12 hours
論文的主要結論有: （ 1 ）疲勞駕駛是造成交通事故的主要原因之一，而長時間駕駛是造成營運駕駛員疲勞的主要原因之一; （ 2 ）駕駛員疲勞后反應能力和注意能力會顯著降低; （ 3 ）反應時和注意分配值可以作為駕駛員疲勞程度的測評指標，疲勞主觀評估等級可以作為駕駛員疲勞程度的輔助測評指標; （ 4 ）駕駛員在累計駕駛8 12小時之間開始顯現出駕駛疲勞的部分特徵。 -
By synthetically considering all kinds of attributes of network resources and traffic flows, and introducing the distinguishing function and counting out the transfer - value of the paths, the algorithm will confirm whether the traffic flow is fit to transfer to the new path in order to balance the network load and enhance the utilization ratio of network resources
該演算法對網路資源屬性和業務流屬性加以綜合考慮，引入判別函數並由此計算出路徑的遷移值，從而確定業務流是否適于遷移，以最終達到均衡網路負載，提高網路資源利用率的目的。 -
With regard to the flow regulation of the best - effort traffic, the controllable traffic in high speed computer communication networks, the present paper proposes a novel control theoretic approach that designs a proportional - integrative ( pi ) controller based on multi - rate sampling for congestion controlling. based on the traffic model of a single node and on system stability criterion, it is shown that this pi controller can regulate the source rate on the basis of the knowledge of buffer occupancy of the destination node in such a manner that the congestion - controlled network is asymptotically stable without oscillation in terms of the buffer occupancy of the destionation node ; and the steady value of queue length is consistent with the specified threshold value
本文從控制理論的角度出發，針對計算機高速網際網路中最大服務交通流即能控交通流的調節問題提出了一種基於多速率采樣的具有比例積分（ pi ）控制器結構的擁塞控制理論和方法，在單個節點的交通流的模型基礎上，運用控制理論中的系統穩定性分析方法，討論如何利用信終端節點緩沖佔有量的比例加積分的反饋形式來調節信源節點的能控交通流的輸入速率，從而使被控網路節點的緩沖佔有量趨于穩定;同時使被控網路節點的穩定隊列長度逼近指定的門限值。 -
Among them distributing with the traffic of average rate of increase law calculation flow of passengers capacity ; the flow of passengers is brought out in model law calculation with gravity ; constructing the rate sharing responsibility for building model calculation according to transportation resistance shifts the flow of passengers ; think over time value when the flow of passengers is brought out in the calculation
以膠濟鐵路提速改造為例，就構造的客運量預測模型作了應用研究。其中以平均增長率法計算客流量的交通分佈；以重力模型法計算誘發客流；依據運輸阻力構建的分擔率模型計算轉移客流；在計算誘發客流時考慮了時間價值。 -
The traffic administration should emphasize on fastening the management of raising money and broaden the channels of raising money even more. in this situation, the financial management of expressway management corporation should avoid the mistaken of raising maximum money, and aim at maximizing the value of company stably, by the reasonable management, and adopt the optimum financial policy, with the situation our considering the funds time value and risk reward, and continuously increase corporation riches, and make corporation total values to the maximum
在這種形勢下，高速公路經營公司的財務管理應避免籌資最大化的誤區，堅定地以公司價值最大化為財務目標，通過合理經營，採用最優的財務政策，在考慮資金的時間價值和風險報酬的情況下不斷增加公司財富，使公司總價值達到最大。 -
As one of four pillar materials following steel, timber, and cement, plastic has been widely applied to agriculture, building materials, packing, mechanical electronics, automobiles, traffic, domestic appliances, petrochemical industry and national defense. at present, there are about 34, 000 enterprises engaged in the plastic processing. early in 1998, the annual output of plastic products in china was about 15 million tons, only after the u. s. a, ranked the second in the world ; and the total output value of plastic products was about rmb 138 hundred million in china in the same year
塑料作為繼鋼材木材水泥之後的四大支柱材料之一，已經廣泛應用於農業建材包裝機械電子汽車交通家電石油化工和國防各個領域，目前我國從事塑料加工的企業約34萬多家， 1998年中國塑料製品的年產量約為1500萬噸，已僅次於美國，居世界第二位。 -
The idea is that the microburst or windshear alerts passed by the air traffic controllers to the pilots should include the location i. e. runway or 1, 2 or 3 nautical miles from runway threshold of the first encounter of the microburst or windshear event i. e. first encounter and the maximum value of the computed wind speed difference i. e. maximum intensity
這準則的構思是，所有經航空交通管制員傳遞給飛機師們的微下擊暴流預警或風切變預警，均包含首次相遇微下擊暴流或風切變事件的位置即跑道或離跑道入口兩端1海里2海里或3海里的地方以及計算風速差別的最大數值即最大強度。 -
The idea is that the microburst or windshear alerts passed by the air traffic controllers to the pilots should include the location ( i. e. runway or 1, 2 or 3 nautical miles ( nm ) from runway threshold ) of the first encounter of the microburst or windshear event ( i. e. first encounter ) and the maximum value of the computed wind speed difference ( i. e. maximum intensity )
這準則的構思是，所有經航空交通管制員傳遞給飛機師們的微下擊暴流預警或風切變預警，均包含首次相遇微下擊暴流或風切變事件的位置即跑道或離跑道入口兩端1海里、 2海里或3海里的地方以及計算風速差別的最大數值即最大強度。 -
Based on the characteristics of vehicle structure, the paper presents the check technique for traffic vehicle from the remote sensing images, introduces the transformation process from the grey scale of image to the dual value image, and finally expounds the marginal check ( contour tracing ), image dividing, mode distinguishing and the vision of machine
摘要在分析固定場景中車輛圖片結構特徵的基礎上，提出了從遙感圖中檢測車輛的方法，具體介紹了將遙感灰度圖像轉換為二值圖像，並進一步闡述了邊緣檢測（輪廊的跟蹤） 、圖像分割、模式識別、機器視覺等作用。 -
Optimal route choice algorithm is one of the key ingredients of dynamic traffic distribution theory. its major goals is to find the optimal route to destination from road net as soon as possible with lowest computing error, according to the road structure, road weight and od value
它是根據交通控制系統提供的路網結構、路段權值和出行的od對值，在路網中找出從出發點到目的地的最優路徑，其要求是能夠盡可能快速和準確地實現誘導路徑的計算功能，滿足動態交通流誘導的全局尋優和實時性等方面的要求。 -
The output of volvo luxury bus has already up to 1500 sets, having improved the city transportation condition and making big contribution to the city s traffic enviroment. sonwin bus company inherits the value core of volvo " quality, safety, environment ", concentrate the attention on the hardware and " software " construction, strengthened the upgrading of technology
李源潮書記在離開中大汽車新廠區時，握著徐連寬總裁的手，稱贊中大企業幹得好，他殷切希望，中大集團要努力抓好各方面的工作，加快發展，在全省實現「兩個率先」進程中，做出更好成績。 -
With reference of the materials about passenger dedicated lines ( pdl ) in foreign countries, the essay discusses the characteristics and composition of transportation cost of railway pdl, and analyzes the influence on transportation cost from two aspects as target value of speed and passenger traffic volume, so as to illuminate that the target value of speed can directly affect the transportation cost of pdl, and the fix cost has nothing to do with the passenger traffic volume, whereas the variable cost is in direct proportion to that
摘要借鑒國內外客運專線資料，對鐵路客運專線運輸成本的特性及構成進行論述，並從速度目標值與客運量兩方面分析對運輸成本的影響，說明速度目標值直接影響客運專線的運輸成本，而固定成本與客運量無關，變動成本與客運量成正比變化。 -
This paper, regarding the asphalt pavement in the zhoukou region as the study object, according to the prevalent norms ( specifications for design of highway asphalt pavement ), with the beginning of the pavement performance and the transportation investigation, totally and systematically analyzes the traffic parameters and the destroying reason of pavement at the early stage in the point of fatigue property and limit strength, gives the concepts and methods of the growth rate of equivalent axle load action time, seasonal modification factor and overload factor, proposes the method of axle load conversion on the condition of heavy loading. on this basis, it proposes the design method adapting to asphalt pavement construction, explains the steps of thickness computation of construction with the combination of engineering example, finally verifies thedesign method in the paper by test road. theory and practice both prove that the reasonability of pavement structure style and the reliability of design method in the paper can adapt to the present heavy loading and overloading traffic conditions, have highly theoretical and practical value
本文以周口地區瀝青路面為研究對象，以現行《公路瀝青路面設計規范》為依據，從路面使用性能和交通特徵的調查入手，從疲勞特性和極限強度出發分析了路面早期破損的原因，全面系統地進行了交通參數的分析，提出了當量軸次增長率、季節修正系數和超載系數的概念和方法，並提出了重載交通的軸載換算方法。在此基礎上，針對超載、重載交通從結構組合設計、結構厚度計算（包括疲勞強度標準和極限強度標準）等方面提出了適宜的瀝青路面結構設計方法，並結合工程實測，說明了結構層厚度計算的具體步驟，最後通過試驗路驗證本文提出的設計方法。理論與實踐均表明，本文提出的路面結構型式合理、設計方法可靠，能適應目前重載、超載交通的狀況，具有較高理論與實用價值。
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