D - downriver 中文

downriver adj. 下游的。2.adv. 向下游。

downsize
Through traditional supply chain , corporations inevitably suffer from information distortion and lag in time because of lack of information communication between each other , so that the demand information is gradually exaggerated from downriver to upriver of the supply chain and the competition power is weakened while the general storage of the supply chain is magnificently increased 摘要在傳統的供應鏈上，企業之間由于相互之間缺乏信息溝通，因而會不可避免地產生需求信息的扭曲和時間上的滯后，往往使得需求信息在從供應鏈下游向上游傳遞的過程中被逐級放大，使供應鏈在大大增加整體庫存水平的同時減弱了競爭力。
In boundary treatment , the model turns into generally adds coarseness boundary made of specially complex many coarseness body in the physical model experiment as the coarseness body highly and discharges the density to add the coarseness spot as the main characteristic whole , both to avoid the location within the body of this complex mathematical simulation problems , and could realize this model after to simulate the apron that adds the coarseness namely adds the coarseness section downriver speed of flow to the downriver current of water base speed of flow influence in to hang upward 該模型在邊界處理時,將物理模型試驗中由特別復雜的多個加糙體組成的加糙邊界概化成以糙體高度為主要特征的整個加糙部位,既避開了對加糙體內部進行極其復雜數學模擬的這一難題,又能實現模擬海漫加糙段下游水流流速在垂向上的分布變化這一主要目的。在獲得基本的入流流速分布、初始水位及加糙體的絕對高度和加糙段長度的情況下,能迅速模擬出加糙段下游各個斷面在垂向上的流速分布情況。
( 2 ) validate whether the crest elevation can meet the require of energy dissipation and erosion prevention during the beginning period of flood discharge . ( 3 ) calculate the altitude of downriver cofferdam , and make it meet the require of energy dissipation and erosion prevention . ( 4 ) calculate some average velocity of flow through some sections , including contracted section in stilling basins behind upriver cofferdam , if the hydraulic jump happen in lower reaches of the river . the program will calculate the average velocity of flow of contracted section and the length of the apron 主要設計內容包括：計算上游圍堰后消力池的尺寸；驗證泄洪初期壩面高程是否能夠滿足消能防沖需要；計算下游圍堰堰頂高程，使其滿足泄洪期圍堰和壩體過流的消能防沖和工程進度的需要；計算部分斷面平均流速，包括：上游圍堰后消力池中收縮斷面的斷面平均流速；壩首和壩末的斷面平均流速；當下游河道發生水躍時，計算下游河道的收縮斷面平均流速及需要鋪設護坦的長度。
The reason to creates this kind of destruction to be very many , the main of them is that the apron partially has not been able fully to display it to eliminate energy affect so causes the ditch bed to wash out , forms flushes the pit , leading to the apron , to guard against flushes the trough and both banks slope protection destruction , for a long time , disappear power design of plunge basin and layout have been focused on disappear power . but not to give the enough value on uses the sea to inundate the section to disappear power and adjust speed to reduced downriver washes out 水閘閘下沖刷破壞的部位絕大多數發生在消力池下的海漫和防沖槽處,造成這種破壞的原因很多,其中很大一部分是由于海漫部分未能充分發揮其消能作用而引起渠床沖刷,形成沖坑,導致海漫、防沖槽及兩岸護坡的破壞。一直以來,人們把消能的研究重點放在消力池的消能設計及平面布置上,而對海漫段消能及調整流速功能研究甚少,至于對海漫加糙水流運動建立數學模型,在國內外還很少見相關的論文資料。
By the statistical analysis of the time distribution of the accidents , the accidents reasons , and the relationships between the accidents and the ship type , the accidents and the bridges , some important conclusions are made . in addition , the analysis of the ship - against - bridges accidents such as visibility , day and night , upriver ships and downriver ships are performed 通過對事故的時間分布、事故的原因以及事故與船型、事故與橋梁的關系的統計分析，得出了一些重要的結論，此外還對能見度、黑白天、上行下行等船撞橋事故的主要影響因素進行了分析。
In this thesis , the study on the industrial chain stabilization is mainly based on the integrated analysis of the influential factors , including the relationship of upriver and downriver organizations and other subsidiary conditions , not isolated analyzing the single enterprise behaviors or the pure industrial chain links 文章力求綜合產業鏈上下組織關系以及鏈條外其他輔助條件、政府政策等影響因素來研究產業鏈穩定問題,而不是孤立地去分析單個企業行為或純粹產業鏈條上下游組織之間的相互關系。
According to thermal state similitude model experiment of the langya mountain hydropower station , we adopt different velocity of air ventilation and exclude air proportion of upriver and downriver , this paper contrast the air distribution of the dynamo floor on each method , and educe the best projects of arch crest supply air that adapt to langya mountain hydropower station ’ s dynamo floor : g = 17 . 4 10 ~ 4m ~ 3 / h , 22 vents , d = 600mm , the scale of volume 1 : 3 , t0 = 16 . 9 . it ’ s also thought that improved any side of volume can reduce its temperature . when study on the air supply of langya mountain hydropower station ’ s underground dynamo floor by cfd software , it proved that cfd software is correct when compare with model experiment . when arrange the number of 5 kinds of vents , it concluded that the number of vents 14 to 22 , it can ’ t change velocity , in 36 to 40 can lead to reduction of velocity . when vent in 14 to 36 , the parameter kt doesn ’ t change , when the number is as large as 36 , kt reduces 在此基礎上,模擬了5種風口布置方案和送風量的改變對發電機層溫度場和速度場的影響,獲得了些可供參考的結論:在風量和送風速度不變的條件下,風口個數在( 14 ~ 22 )小范圍變化時,工作區平均風速基本不變,大幅度增加風口個數( 36 ~ 44 )就會導致工作區平均風速的降低,風口數在14 ~ 36之間對工作區的溫度不均勻系數影響不大,當風口數> 36時,溫度不均勻系數隨著風口數的增多而變小,速度不均勻系數一直隨著風口數的增加而減少;在風口布置和尺寸不變的情況下,送風量變化時,工作區平均溫度隨送風量增大而降低,平均溫度的降低量逐漸趨于減少,能量利用系數先是隨著送風量的增加而增大,后隨送風量增加而減少。
By the data observed on - site , it indicate that the reinforcing plan which the plant to disembark and the dam to be connected has solved the problem that the plant to disembark occurs resonance vibration with the frequency of the turbogenerator units , but the problem of resonance vibration of the downriver structure of the plant has not been solved , hence the study of the reinforce structure of the downriver plant must be made 廠房在此長期嚴重的振動下，立柱出現水平周邊裂縫，門窗墻壁也均產生裂縫，威脅到電站的安全運行。現場測試表明上游廠壩間在一定范圍內連接加固，雖然解決了廠房上游一階頻率與轉頻的共振問題，但對下游結構作用不明顯，因此需要對廠房下游結構的加固作進一步的研究。
In this paper a date from some real projects are used to analyse the facors that will affect the energy dissipation and erosion prevention . such as flood discharge across the cofferdam , crest elevation , downriver cofferdam , roughness coefficient and the gradient of the surface of dam , and so on . in this paper , the program based on hydraulics is checkout by the tankeng waterpower project in zhejiang . the results prove that this program can be used to design any project where there is no obvious side shrinking phenomena 本文結合工程實際對影響圍堰和壩體消能防沖的各種因素，包括過堰流量、壩面高程、下游圍堰堰頂高程、壩面糙率、壩面坡度等進行了分析，并借助水力學知識和計算機語言編寫了圍堰和壩體的優化計算程序，并利用浙江灘坑水電站工程對所提出優化計算程序進行了驗證，證明了該程序在沒有明顯的側收縮的影響下，計算結果與實際情況較為吻合。
In recent years , with the comprehensive reformation of our country ' s pharmaceutical system , more and more pharmaceutical enterprises engage in drastic marketing competition and the expectation to computers has changed from single supporting enterprises “ inner operating business to the demand of upriver and downriver business management 近年來，隨著國家醫藥體制的全面深入的改革，越來越多的醫藥企業參與到了激烈的市場競爭中，對計算機的期望值由單一的支撐本企業內部運營業務演變為對內部運營、對上下游業務往來管理的強烈需求。
This project is oriented for the implementation of the receiving end of dvb - t channel , and pda receiving card based wince ( windows ce ) os . the end is engaged for receiving the downriver broadcasting data from the terrestrial channel . the project is based on the in - deep study of the dvb - t standard and the dvb data broadcasting specification 采用數字地面電視dvb - t / cofdm技術，設計制作信道接收機，本文稱其為pda的接收板，并設計基于pda操作系統wince （ windowsce ）驅動程序，通過定制操作系統的方式載入pda ，實現數字視頻的移動接收。
The project content : in 2006 , the company will have the annual synthesis productivity of 1 million tons iron , 1 million tons steel , 950 , 000 tons raw material , 500 , 000 tons coke and 2 . 5 million tons board band steel that is the extending of the downriver industry chain , all of which conform to the national steel and iron industry development policy 項目內容：該公司2006年將形成年產鐵100萬噸、鋼100萬噸、材95萬噸、焦50萬噸以上的綜合生產能力， 250萬噸板帶鋼項目是下游產業鏈的延伸，符合國家鋼鐵產業發展政策。
The simulation shows that the valve throttle area should be little as possible but must be more than 40 % of pipe section area ; when the total length of pipe is same , and the flow quantity is enough , pipe before primary valve should be thin and long , and the pipe after primary valve should be thick and short , the upriver and downriver small pressure fluctuation will badly lead to waterdrammer pressure rising , and spending more time in establishing pressure and flow quantity 仿真表明,閥門過流面積在滿足大于管道截面積40 %的條件下應盡可能小;在管道總長一定并滿足流量要求的條件下,主閥前應采取長而細的管道,閥后則應采用短而粗的管道;上下游微小的壓力波動都會嚴重增大開關閥門引起的水擊,并使壓力、流量的建立需要更長的時間。
The product quality mainly decides by the upstream design , if the upstream design in particular technological design had the disadvantageous influence to the quality , the downriver mold design is very difficult or absolutely cannot eliminate this kind of disadvantageous factor 產品的質量主要由上游的工藝設計來決定,如果工藝設計對質量產生了不利的影響,下游的模具設計很難或根本不能消除這種不利因素。
The surges in the throttled , simple , downriver throttled and simple and differential surge tanks and the calculating method of the waterhammer pressure in pipe systems have been studied through the theoretic analysis and experiments in the paper 本文根據理論分析和模型試驗相結合的方法，研究了阻抗式、簡單式、尾水阻抗式和簡單式、差動式調壓室的水位波動過程和壓力管道水擊壓強的計算方法。
We investigated the transformation of the flow field with the increase of centrifugal force . when the acceleration became bigger , the flow field has a main circumfluence of anti - clockwise and a circumfluence of clockwise on the downriver 研究了流場隨著加速度增加的變化情況，隨著加速度的增大，當離心力與流速方向相同時，流場有一逆時針方向的主回流區，在流場下游有一順時針方向的回流區。
Abstract : due to the disunity between the upriver corperations and the downriver corperations in term of management mode , operation habit and information system , there comes the three different order modes of store order , headquarters order and auto - order 摘要：由于供應鏈上下游企業在管理模式、經營習慣和信息系統等方面的不統一，逐步形成了門店訂購、總部訂購與自動訂購3種不同的訂購模式。
Money has poured in for the construction of the three gorges dam , downriver in neighbouring hubei province , and the relocation of hundreds of thousands of people displaced by the reservoir that stretches up to chongqing city itself 大量的資金投入到下游交界的湖北省的三峽大壩的建設，以及因水庫離開家園的幾十萬移民的重新安置費用，這座水庫一直延伸到重慶城本身。
The explicit method of calculating surges in throttled , simple and downriver throttled and simple surge tanks has been derived for the first time by use of thaler series expansion from the basic formulation of surge tank . 2 根據調壓室的基本微分方程，利用泰勒級數展開方法首次推導出了阻抗式、簡單式、尾水阻抗式和簡單式調壓室水位波動的顯式計算公式。

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downriver

downriver adj. 下游的。2.adv. 向下游。

downsize