stage matching 中文意思是什麼
stage matching
解釋
級的匹配-
Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping
本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。 -
The main work and achierement are as following : ( 1 ) by using shock impedance matching technique and electric probe method, 5 shots of impact experiments were conducted to measure the hugoniot equation of state for enstatite ( mg0. 92, fe0. 08 ) sio3 with the average initial density 3. 05g / m3 from shock pressure 50 gpa to 115gpa, using two stage light gas gun
本文研究取得的認識主要有以下幾點： （ 1 ）用阻抗匹配法和電探針技術在80 115gpa壓力范圍內對平均初始密度為3 . 05g / cm ~ 3的頑火輝石樣品進行了5發hugoniot狀態實驗測量。 -
On the east terrace - fault slope of the depression, the sedimentary mode of fan - shaped delta - slump turbid fan - deep lake facies are developed. on the long axial direction of fula depression, the southeastern groove was filled with a large scale delta which was the main sources, the other little delta limited by the 3 syndepositional fault was distributed down the slope edge of the northern sub - depression. this stage developed a favorable oil sources, reservoir and regional seal which formed the good matching relations of generation, reservoir and seal in the time - space zone
Abugarbra組的sc和sd層序發育在邊界斷層和同沉積斷層活動劇烈、湖盆擴張期，凹陷中心發育半深湖-深湖相沉積，在凹陷陡坡發育近岸水下扇，斷階緩坡帶發育扇三角洲?滑塌濁積扇?深湖相組合，長軸凹槽和北部次凹的北部緩坡帶發育三角洲體系，此層位是有利生油層和巖性圈閉發育層段。 -
After the analysis, we think the reason is that interstage matching between second stage and third stage, output matchin
經過分析認為是因為大信號下第二級與第三級級間匹配、第三級輸出匹配不是十分良好。 -
Finally, based on above, the essay purposes matching strategies for the harmonious development of urban and rural economy. the first is to shift agriculture labor. according to j. fei and g. ranis three - stage theory on employment shift process, china ' s economy is the one of labor surplus and, at the same time, which is not balanced with the different tendency of regional labor
最後，在上述基礎上，對城鄉經濟協調發展提出了相應的對策： （ 1 ）轉移農業勞動力據費景漢和拉尼斯就業轉換過程的三階段理論，我國屬于勞動剩餘經濟，同時，發展不平衡、區域勞力供求態勢不同。 -
On the view of customization theory, the method of information processing for customization is summarized : quality function development and product function architecture, then the need function development ( nfd ) as the design way of implementing sub - system of customization information dealing is proposed based on them. the configuration include three parts : transmission function, need function and developing function. the adapting four steps for implementing are proposed : the collection and classification stage of customization information, the analysis stage of customization information, matching stage and evaluating stage for producing
尤其是從mc個性化理論出發，總結前人個性化信息處理方法：質量功能配置法和產品族構建法的基礎上，提出基於樹形的兩極需求功能配置法的框架：傳導函數、需求函西安理工大學碩士學位論文數、配置函數，作為個性化信息處理子系統的設計思路，並詳細闡明了該方法的四個實施步驟：個性化信息收集和分類階段、個性化需求分析階段、個性化需求信息配置階段、可製造性評價階段，指明了各個階段的方法在個性化信息處理子系統中的應用，為個性化信息處理于系統的實現奠定了基礎。 -
The physical characteristic of forming plasma within resonant cavity was revealed, i. e. the forming mechanism is a switching process from the ionization caused by strong electric field at the initial stage of mpt ' s start to another ionization caused by joule ' s heat at the stage of mpt ' s steady work. the main influencing factors of mpt ' s steady work were studied. anther pointed out the matching between pressure in resonant cavity and microwave power is the determinant factor to the plasma whether stabilization or extinguishing
分析了mpt諧振腔內微波能量的轉換過程，揭示了其內等離子體的形成是由mpt啟動初期的強電場電離形成放電區過渡到穩定工作期的熱電離形成穩態等離子體區這一物理本質；研究了影響mpt穩定工作的主要因素，指出微波有效功率與諧振腔內氣體壓強的匹配是維持等離子體穩定、避免等離子體消失、放電區熄滅的關鍵因素。 -
In order to decrease the computation caused from scaling and rotating, a technique of two stage matching based on hausdorff distance is proposed
針對由於尺度變換和旋轉變換所帶來的較大計算開銷，本章提出一種基於hausdorff距離的兩階段識別方法。 -
Through the comprehensive assessment for the constructional design of offshore drilling and workover machines used in wenchang oilfield group, it is proved that the design possesses the following advantages of high modularization and standardization, excellent matching with platform deck assembly blocks, rational material utilization ratio, reducing self weight, implementing pre - engineering of design, and taking account of the updating demands for later stage
通過綜合評價，文昌油田群海洋鉆修井機的結構設計具有以下優點：模塊化、標準化設計水平高，與平臺甲板組塊的匹配性良好，合理控制了材料的利用率，減輕了自重，實現了設計的預工程化，兼顧了後期改造升級的需要。 -
In the stage of stereo matching, in order to get dense disparity images, we do a lot of research on area matching method and compare the effect caused by different operators and windows
在立體匹配階段，本文以獲得緻密的視差場為目的，對區域匹配方法進行了詳細的研究，比較了不同運算元以及不同窗口對匹配性能的影響。 -
Deduction shows that a series inductor can be applied as the inter - stage matching network between the two stages
圍繞級間匹配網路的實現這一核心問題，推導出級間匹配電路可以用一個串聯電感實現。 -
In this paper, the traditional cascode structure of cmos lna is considered as a two - stage amplifier and inter - stage matching network is introduced accordingly
本文也對cmos低噪聲放大器進行了分析，將傳統共源共柵結構看作二級放大器級聯形式，並由此引入級間匹配網路。 -
Moreover, an optimized lna structure - inter - stage inductor matching - is presented, which can achieve conjugate match of two stages, maximize the forward transmission, sequentially increase the signal noise ratio ( snr ) and reduce the noise figure
並提出了級間匹配電感的設計方案，此優化結構能實現兩級之間的共軛匹配，使信號的正向傳輸最大化，從而增大信噪比，降低了噪聲。 -
When feature point sets are extracted respectively from the two images, correspondence between the point sets is then established by a two - stage matching algorithm. this matching algorithm is based on the alignment metric and < wp = 4 > rmse ( root mean square error )
對兩幅圖像分別提取廣義特徵點集之後，提出一種基於對齊度準則和根均方誤差的兩步匹配演算法完成同名控制點的建立。 -
First classifier chooses two classes whose matching distance between it and paper currency is bigger than others from all class. then in the second stage, we extract some new feature and improve the classifier to generate the last result. in the stage of defect detection for paper currency, we advances a homogeneity based algorithm for the detection of scratch and cracks appearing on paper currency, in which the homogeneity feature of the sensed paper currency image is first constructed to locate the pixels that probably been polluted, the image registration algorithm is subsequently used to overlay the sensed and reference paper currency image
在特徵提取中，我們對基於方向塊的特徵提取方法進行了分析，在此基礎上針對美元特點，對圖像方向塊的劃分方式做了研究，並提出了基於幾何距離的特徵提取方法;在分類器設計中，我們採用了lvq網路對紙幣進行學習與分類，並提出了一種具有兩層結構的分類演算法，第一層首先對輸入的特徵向量進行粗分類，選定與特徵向量匹配距離最大的兩類幣種，進入第二層分類器;在第二層分類器中，我們通過研究進入該模塊兩類幣種特徵塊的相關性，重新設計了特徵向量，同時對分類器進行改進，最終實現對紙幣的分類。 -
A fast algorithm uses sub section lines to near some functions of arc tangent. in the minutiae matching stage, we improve the minutiae - matching algorithm to degrade the time cost
在指紋特徵匹配階段，對原有的基於特徵點匹配演算法進行了改進，縮短了指紋特徵匹配的運行時間。 -
Effects of impeller ' s matching to double - stage axial flow water - jet propeller performance
燃用生物柴油對柴油機噴射過程的影響 -
Finally, in the feature matching stage, with the variance reciprocal used as the weighting coefficients, the features from each parts of the iris image ( the first iris image division ) are matched separately and then 3 matching results are got
最後，在匹配識別演算法中，本文對歸一化處理中第一次圖像分割后的3部分區域分別採用方差倒數加權求和的匹配演算法進行識別判決，得到3個識別結果。再用不同的可信度系數來加權這3個識別結果，得到最終的識別結果。 -
Based on the input and output principle, as well as the function of the equipment of stage sound system, reasonable matching principle and solutions are proposed
摘要根據音響系統各設備輸入輸出原理、各設備所具有的功能以及使用各設備所要達到的目的，提出了合理的配接原則和方法。
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