相對流量 的英文怎麼說
中文拼音 [xiāngduìliúliáng]
相對流量
英文
relalive discharge- 相 : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
- 對 : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 相對 : 1. (面對面) opposite; face to face 2. (非絕對的) relative 3. (比較的) relatively; comparatively
- 流量 : rate of flow; flow; runoff; discharge; throughput; (flow) rate; quantity (of flow); flux
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The hydrology and aerography indexes change in the middle of the rainy season in dry - hot valley are explored in this paper, which involves the mean ground temperature, relative humidity, runoff on trunk, rainfall, evaporation quantity, etc
摘要對雨季中期乾熱河谷加勒比松林林中與林邊平均地溫、空氣相對濕度、樹幹流量、降雨量、蒸發量等水文氣象指標進行了研究。Analytic personage points out, the share price of firm of not alexandrine city goes sign is possible because be restricted to make work current appear on the market in succession and appear differentiation, but current although a quantitative addition can arise to the market decrease maintain pressure, but the bounds of lift a ban made work 2007 current market prise photograph total to huge market market prise and do not calculate for the abundant financing on the market at present big
有分析人士指出,不同上市公司的股價走勢有可能因限售流通股陸續上市而出現分化,可流通股數量的增加雖然會對市場產生減持壓力,但2007年解禁的限售流通股的市值相對于龐大的市場總市值以及目前市場上充裕的資金來說並不算大。Acco rding to the requirement of profitablity, safety and development, the basic measures and amendatory measures are selected in the measures system to evaluate the quality of fina ncial condition, including assets, capital ' s structure, profit and cash flows of electric power enterprises
該指標體系按照盈利性、安全性、成長性的要求,選取了相關基本指標及修正指標分別對電力企業資產、資本結構、利潤、現金流量等財務狀況質量進行評價。In this paper, using phoenics software to compute and analyze the variety rule of the convecting transfer heat at the basis of computing and analyzing the temperature and velocity field of one underfloor supply air room with a focus hot source, and concluding that the number of the hot source and the supply air outlet > the intensity of the hot source and the volume of supply air will influence convecting transfer heat, and obtained its correlativity formula
本文針對一下部有集中熱源的地板送風空調小室,利用phoenics軟體,在計算分析小室內氣流的速度場及溫度場的基礎上,對對流熱轉移量的變化規律做了計算分析,最後得出對于下送風小室的對流熱轉移量與熱源的個數、送風口個數、熱源強度、送風量等因素有關,並且得出了其相關關系式。At the same time, i discover that the number of the return air inlet has a little influecing and it can be neglected. when there is hot resource at upperside of the room, the hot jet and supply air jet together affecting. at the same lower part heat intensity, a utmost wind speed exist, the supply air speed lower, the more heat intensity on the upside, the less convecting transfer heat, whereas
對于上部有熱源的條件下,則其對流熱轉移量的變化關系是由熱射流與送風冷射流共同作用影響的,在下部熱源強度相同的條件下,存在一極限風速,在該風速以下,上部熱源強度越大,則對流熱轉移量越小,反之在該風速以上,上部熱源強度越大,則對流熱移量越大。Firstly, second harmonic component ratio and dead angles of two phase inrush ' s dispersion in three - phase transformes are acted as input variable. secondly, the method applies improved algorithm based on the original algorithm of multi - layer forward back propagation network, that is to say, adding last variational effect of weight value and bias value to this time and making use of variable learning rate. at the same time, this method also adopts dynamic form in the number of hidden floor node
首先,文中將三相變壓器兩相涌流差流的二次諧波含量比和間斷角作為網路的輸入變量;其次,利用對原有bp網路訓練演算法基礎上的改進型演算法(即在計算本次權值和閾值的變化時增加上一次權值和閾值變化的影響以及採用變學習率,與此同時隱含層神經元個數採用動態形式) ,通過樣本訓練使網路結構模型達到最優。Based on the principle of the ultrasonic cross - correlation flowmeter, the key factor of the development of cross - correlation flowmeter, namely the design of cross - correlator, is analyzed in the paper. digital signal processing is introduced to design the flowmeter, the cross - correlation operation of random noise signal is dealt with inside the frequency field, and the digital cross - correlator is designed
本文從超聲相關流量計的工作原理出發,分析了超聲相關流量計研製的關鍵因素,即相關器的設計,並將數字信號處理技術引入了超聲相關流量計的設計,在頻域內對流動隨機噪聲信號進行相關處理,構造了數字相關器。Relative flow characteristics derivation
相對流量特性偏差The result show that the position of free surface is higher because of frusta of brake, especial obvious in the head of frusta of brake ; flux coefficient and pressure on dam are quite influenced by type of frusta and 3 a type frusta of brake relative to 2 type frusta of brake has bigger flux coefficient and smaller pressure on dam ; obvious influence of ability of discharge flow for different ratio of thickness of frusta and breadth of brake and pressure on dam reduces with increasing ration of thickness of frusta and breadth of brake, while bigger flux coefficient is obtained when tlb = 0. 2
結果表明,閘墩河海大學博士論文的存在抬高了水面線的位置,其中在閘墩頭部尤其明顯;墩型對流量系數和壩面壓力影響較大, 3a型閘墩相對於2型閘墩具有更大的流量系數和更小的壩面壓力:不同的墩厚閘寬比t / b對泄流能力也將產生顯著的影響,隨著墩厚閘寬比的增加,壩面壓力降低,而當t / b二0 . 2時溢流壩具有更大的流量系數。The qualitative analysis method includes standardization investigate method, " four stage symptom " analysis method, " three months fund turnover chart " analysis method, technological process picture analysis and mark management method. the quantitative analysis method includes single variable model, various variable model, z score model, f score model, relative liquidity target and the way of empirical analysis
其中定性分析法介紹了標準化調查法、 「四階段癥狀」分析法、 「三個月資金周轉表」分析法、流程圖分析法和管理評分法;定量分析法介紹了單變量模型、多變量模型、 z計分模型、 f計分模型、相對流動性指標和實證分析方法。The effective permeability is a relative measure of the conductance of the porous medium for one fluid phase when the medium is saturated with more than on fluid
有效滲透率是在多孔介質被多種流體飽和時,對單一流體相孔隙介質傳導性的相對度量。Relative flow coefficient
相對流量系數The efficiency of nozzle rinsing can be improved as much as 19 % by switching the unequal flow rate of the two head - on rinsing streams after a suitably set first rinsing period has elapsed
對于噴嘴式洗滌,經由在適當首段洗滌后對調兩不相同流量之入漕洗滌水流流量,可達成洗滌效率19 %之提升。Abstract : in this paper, we give an algorithm for fitting curve of valve core. the curve based on a series of relative opening degree provides a series of relative dicharge and different ideal characters of discharge of the valve core. the algorithm can be applied to cad / cam
文摘:提出一種計算機擬合閥芯曲線的演算法,以一系列相對開度得到一系列相對流量,從而產生不同的理想流量特性,該演算法可用於閥芯的cad和camWe design a new algorithm - pmimd. the emphasis of the paper is to discuss the framework of the mpls network and the support for traffic engineering. i have learned several main topics about the traffic engineering based on mpls : how to map the data into lable ; how to map lable into fec. for the most important topicrhow to map traffic trunk into the actual topological network by lsp, i have designed a kind of adaptive traffic control mechanism called latc. the simulation expriments have proved the validity and the effect of latc
本文還論述了mpls (多協議標簽交換)網路的架構及其對流量工程的支持,研究了基於mpls流量工程要解決的幾個主要問題:如何把數據包映射為轉發等價類,如何把轉發等價類映射為流量中繼等,並對其中最重要的一個:通過lsp (標簽交換路徑)把流量中繼映射到實際網路拓撲,提出了一種自適應流量控制機制? latc ;通過相應的模擬,驗證了該機制實施的合理性和有效性。With frame gather card and ccd, metallographic image which can be processed by computer is acquired after a serials of the applications of digital image technique such as gray level transformation, dichotomy, noise eliminating, dilation and erosion, image enhancement, boundary detection, etc. an automatic quantitative metallographic analysis system is developed with visual c + + 6. 0 to realize the measuring of the size of the metal crystalline grain, evaluation the proportion of the second tissue of the metal, micro hardness. with three - level browser / server mode and active server technology, the system gives the remote user the applying service through network to communicate and analyze the image information
利用數字圖像處理技術,對圖像採集卡或ccd攝像頭採集到的金相圖像進行灰度轉換、二值化、噪音消除、圖像增強、邊緣提取等一系列圖像預處理,獲得計算機可以處理的數字圖像;並利用visualc + + 6 . 0開發定量金相分析系統,以實現對晶粒大小、金相組織第二相相對含量、顯微硬度等參量的自動測量;採用基於browser server的三層體系結構,通過網路訪問,並利用activeserver技術給遠程用戶提供應用服務,以便於根據圖像分析結果,給出專家分析意見,實現異地分析及交流。This paper first introduces the aspects of network performance research based on traffic measurement, modeling and analysis and its state - of - the - art, secondly summarizes then the concept, models and analysis tools of self - similar traffic, and analyzes scaling behavior of packet loss with self - similar traffic input by wavelets method, thirdly introduces hidden markov model and its applications on network performance research, and then explores the cross - traffic inferring technology and the disadvantages of existing methods. after that the paper develops a new method for cross - traffic inferring based on delay jitter measurement, proves its correctness by experiments, and applies it to self - similar traffic background and real traffic trace to investigate its availability,
本文首先闡述了基於流量測量與分析的網路性能研究方向和研究現狀,而後介紹了自相似流量的基本概念和相關建模和分析技術,並採用小波分析的方法分析了單路復用網路模型在自相似流量下丟包的尺度特性,其次介紹了隱馬爾可夫模型以及其在網路性能研究中的應用,最後在此基礎上考察了網路流量推斷技術,分析了現有的方法的不足之處,提出了一種新的基於探測流延遲抖動測量的流量推斷測量技術,通過實驗證明了該方法的正確性,然後將其應用到自相似流量背景下考察了其對自相似性的推斷刻畫能力,並且通過實際流量檢驗了其有效性。The basic idea is to sequentially change the direction or relative flow rate of the two incoming rinsing water streams so that the flow field induced dead zone, formed during the first rinsing period, can be most effectively rinsed
主要想法乃在於分段改變兩入漕洗滌水流之方向或相對水量,以便將于首段洗滌時段中因流場特性所形成的停滯區,以最有效的方式洗除。This dissertation takes system demonstration and validation of small satellites formation flying as the background, the theory and algorithms of relative attitude determination based on the gps like sensors are investigated ; the relative attitude coordinated control law, multi - agent based formation flying architecture and the coordination strategy are designed
本文以「微小衛星編隊飛行演示驗證方案論證」為研究背景,深入研究了基於類gps相對測量的星間相對姿態確定方案和演算法,設計了編隊飛行衛星multi - agent體系結構與協同工作流程和策略及相對姿態協同控制演算法。Performance analysis of abr flow control algorithms under the environment of self - similar vbr traffic
自相似流量及其對網路性能的影響分享友人