level matching 中文意思是什麼
level matching
解釋
電平一致-
By comparing i8o curve with annual growth rate and grey level curve in the stalagmite during the same period, the author brings forward that that climate in shennongjia region mostly embodies matching modes of warm / wet, cold / dry over the past 2000 years, but temperature was out of harmony with precipitation in the course of climate transforming, which shows that shennongjia climate embodies matching modes of cold / wet, warm / dry at part period of time
近2000年中17次太陽活動和1400aad以來29次火山活動對氣候變化影響的印跡在石筍氧同位素中都有明顯的記錄，表明氣候事件與太陽活動、火山活動有較好的相關性。石筍各代用指標譜分析顯示126a 、 100a 、 81a 、 60a 、 40a 、 22a 、 11a等周期成分，也進一步支持了太陽活動對季風區短尺度氣候變化的驅動作用。 -
As to the modelling of integrated flight / propulsion system, this paper mainly investigated and the modelling methods of flight kinetics and propulsion system thermodynamics, building up the real - time models of body kinetics. then we integrated the component - level thermodynamics model of engine, solved the problem of matching of initial points in the integrated simulation of flight / engine and the interactive parts of flight system and propulsion system
對于綜合飛行/推進系統建模，本文主要研究的是飛行動力學和推進系統熱力學的建模方法，建立了飛機動力學實時模擬模型。並結合前人已建立的發動機部件級熱力學模型，本課題在解決了飛機/發動機綜合模擬中的起始點匹配問題的基礎上，完成飛行系統和推進系統的交互部分，最終建立飛行/發動機綜合實時模擬模型。 -
This is matching the level of service to the user
這是在匹配對用戶的服務標準。 -
You can sit in on an intensive course matching your level, provided that space is available
根據個人的程度到已開課的強化班插班，前提是在合適的學習等級中正好有空位。 -
The result indicated that the order of the importance of factors affected farming level of agricultural machinery was gross social production value per capital, matching rate of agricultural implement, conditions of arable land and the population and the work force
結果表明，目前影響農機化作業水平的因素依次為人均社會總產值、農機具配套比、耕地狀況、人口和勞動力。 -
We can connect the t junctions with level lines after the matching up of t junctions. the connection of all level lines means that the broken level lines in the occlusion has been filled up, that means the image has been restored
在對t結構匹配后，我們就可以用水平線將t結構連接起來，所有的水平線連接就意味著遮擋區域的缺損水平線補全，也就是圖像已經恢復。 -
The high similarity in shapes and large overlapping areas of corresponded contours on adjacent cross - sectional are main conditions in reconstructing surface correctly. in accordance with the disadvantage of blurring caused by traditional gray - level interpolation methods, this dissertation introduces a method to interpolate 3d images based on point matching approach to get 3d isotropy volume data. with respect to non - similar shapes or no superposition of corresponded contours on adjacent slices and concave contours, this dissertation presents a method for shape - based interpolation based on nonuniform scale bounding box
相鄰斷層上對應輪廓區域的形狀相似和重疊部分大是保證重建表面正確性的重要條件，針對傳統灰度插值容易引起模糊邊界的缺點，本文採用基於對應點匹配的方法進行灰度插值，以獲得各向同性的三維數據；針對相鄰斷層間對應輪廓的形狀不相似，位置不重合和有凹輪廓線的情況，提出一種基於包圍盒非均勻比例放縮的形狀插值方法。 -
Fusion algorithms are designed at feature extraction level and matching score level, by concatenating feature vectors, and integrating the matching scores using an adaptive neuro - fuzzy inferencesystem ( anfis ), respectively
最後在特徵提取層和匹配值層設計了融合演算法，分別使用了向量連接法和自適應模糊神經推理系統（ anfis ） 。 -
Sql server mobile also provides multiple - connection access to a database, multiple - column indexes and matching index limits, transaction support, referential integrity, 128 - bit file - level encryption and password protection, and a query optimizer
Sql server mobile還提供對數據庫的多連接訪問、多列索引和匹配的索引限制、事務支持、引用完整性、 128位文件級加密以及密碼保護和查詢優化器。 -
Then, the thesis presents a schema based two - level associated model, which dramatically reduces the number of the candidate subscriptions. in addition, an incremental subscription matching algorithm is proposed to efficiently matching events for millions subscriptions. furthermore, since indexing is very important to the system, the indexing scheme for xml data is defined based on the containment relationship, which can be more efficient to deal with relative paths than previous methods
另外，由於在意向匹配過程中涉及大量索引問題，為此針對先前研究在處理基於相對路徑的意向表示上存在的問題，本文提出了一種基於相容關系的索引模式，利用系統抽象數據拓撲結構進行相對路徑到絕對路徑的轉換，通過基於相容關系的數字方式編碼，能夠快速確定對應結點的依賴關系，同時提出了新的路徑轉換演算法，將時間復雜度由過去的平方時間變為線性。 -
Generally, it is difficult to extract and matching feature in high precision using classic registration method due to speckle noise and the complex distribution of gray - level in sar image
由於sar圖像相干斑噪聲的影響和灰度分佈的復雜性，利用傳統方法作配準時一般面臨特徵提取和局部灰度匹配難度大、精度無法滿足需要的困難。 -
At last, the matching reform approaches and measures are put forward on the basis of the establishment of the target export rebate system : from the part of enterprises, on the one hand, their administrative level needs to be improved continuously to ensure the maximum of the rebate benefit, on the other hand, the technique content and quality level of their export products should be improved to strengthen their international competitiveness fu
最後，本論文在構建目標出口退稅機制的基礎之上提出了配套改革的方法和措施：從企業內部來講，一方面要不斷提高自身退稅管理水平，確保實現正常退稅收益的最大化，另一方面要努力提高出口產品的科技含量和質量水準，從根本上提升其國際競爭力；從外部環境來講，需要建立健全出口退稅方面的法律體系，強化對出口騙稅行為的打擊力度，不斷提高退稅管理的信息化水平，簡化退稅環節，並明確退稅管理過程中各職能部門的權責劃分。 -
This method fails if the textures are of different types, if their bottom - level buffers are of different sizes, or if their matching levels do not match
如果紋理的類型不同，或者紋理的最下面一級緩沖區的大小不同，或者紋理間相互對應的級別不匹配，則此方法會失敗。 -
Based on the rate - equation theory of four - level system, the expressions of threshold pump power, output power and slope efficiency are given. the influence of space distribution of pump light ( the position of focusing point, dimension of pumping light and divergence angle ) to the output characteristics are also discussed. then, by investigating the effects of thermal effect of laser crystal on the size of laser cavity mode, we obtain the mode - matching principle of high power laser diode end - pumped solid - state lasers
其中，在泵浦光的空間分佈變量中我們分別考慮了泵浦光聚焦后的腰斑大小、聚焦腰斑在增益介質中的位置以及泵浦光在介質中發散角的影響；然後我們研究了在高泵浦功率下激光晶體因吸收泵浦光而產生的熱效應所導致的熱透鏡效應以及熱致衍射損耗，通過分析它們對振蕩激光腔模尺寸的影響，得到了高功率半導體激光二極體端面泵浦固體激光器模式匹配的要求，為高功率連續單頻nd ： yvo _ 4激光器的優化設計提供了理論依據。 -
This research is based on the theoretic study of export rebate, first, through the establishment of conception model of the export rebate behavior on the state level and the enterprise level, the influencing factors of the export refund behavior of the state and enterprise are found, which established a good basis for the construction of the target export rebate system ; second, the developing course and status quo of the export rebate in china is analyzed comprehensively, the main problems in the practice of the export rebate and cause of formation are found ; third, seven representational counties are chosen, their tax system and the export rebate system are analyzed, additionally, the case of the international trade dispute about the export rebate is discussed, then the international experience of the export rebate is summarized ; forth, the active mechanism of the export rebate to the economical system is analyzed, the theoretic structure of the function cost of the export rebate is established and the econ omic effect of the export rebate policy is simulated ; fifth, the problem that how to build the target export rebate system of china built on the preceding analysis is discussed and the matching measures and strategies are put forward
本研究基於以上思考，針對性強，只有一定的理論意義和實踐價值。本研究以出口退稅的理論研究為基點，首先，通過建立國家層次和企業層次出口退稅行為的概念模型，找到影響國家制定出口退稅政策和企業退稅行為選擇的各項因素，為構建我國的目標出口退稅機制奠定了基礎；其次，對我國出口退稅的發展歷程及運行現狀進行較為全面的分析，找到出口退稅實際運行過程中存在的主要問題及成因；第三，選取了七個有代表性的國家，對其稅收制度及出口退稅制度進行了詳盡的剖析，並分析了有關出口退稅方面國際貿易爭端的案例，總結了出口退稅方面的國際經驗，以期為我所用；第四，分析了出口退稅對經濟系統的作用機制，並構建了出口退稅運行成本的理論框架，模擬了出口退稅政策的經濟效應；第五，基於前述分析，從五個方面闡述如何構建我國的目標出口退稅機制，提出了配套改革的方法和策略。 -
Ld - pumped nd : yag, lbo ( type - i critical phase matching ) intracavity frequency doubled, blue laser at 473nm was obtained finally. under the condition of 14w pump power, high power tem00 mode blue laser at 473nm of 1. 1w was obtained. by means of inserting diaphragm into cavity, the power fluctuation and beam mode were improved ; in the experiments, the proportion of special mode matching in quasi - three - level laser was discovered, and the phenomenon were explained reasonedly
實驗上採用對熱效應不敏感的三鏡折疊腔， ld泵浦nd : yag ，類相位匹配lbo作為倍頻晶體，獲得了1 . 1瓦的連續473mn藍光輸出；採用腔內插入光闌的方法，有效克服了功率抖動，同時改善了光斑模式；實驗中發現準三能級激光器存在兩個空間模式匹配比例關系，並對這一現象給出了合理的解釋。 -
In the meantime, asm also has a high level of matching speed compared with the template - matching method. in order to improve the generality of this model, a new " two - dimensional sampling windows " method, in which the searching space is extended from the one - dimensional area to the two - dimensional area, is proposed in this paper
為了提高asm方法的通用性，本文採用了一種新的「二維采樣窗」的改進方法，該方法將原有的一維搜索空間擴展到二維空間，提高了定位方法的抗干擾性。 -
Then intensity similarity is compared within a small search window, which is constrained by the results of the first level matching. in this way, the corresponding point is located accurately
在此基礎上，在一個相對較小的搜索范圍內比較其灰度相似性，從而得到目標點的精確匹配。 -
We propose a new two level matching algorithm for seed points in propagation. firstly, our algorithm compares edge similarity around the target pixel based on edge extraction. this level of feature matching is both simple and reliable
提出了一種新的用於種子點可靠匹配的兩層演算法，該演算法在圖像邊緣提取的基礎上，首先比較目標點匹配的邊緣相似性，這種特徵匹配具有簡單可靠的優點。 -
Slice - imagings interpolation can creat new slices. this dissertation presents a gray - level matching interpolation method based on object gray - level distribution probability knowlege, through which we can get more clear scene at the boundary between different matters than that in traditional interpolation methods. with respect to non - similar shapes or no superposition of corresponded contours on adjacent slices and concave contours, this dissertation introduces a method based on variant shape - based interpolation
提出了一種基於對象灰度概率知識引導的對應點匹配的灰度插值演算法，解決了傳統灰度插值的不同種對象物質交界處的模糊問題；對于只關心物體邊界和重構目標形態信息的情況，介紹了當相鄰斷層上的對應輪廓線的形狀不相似，位置差異大時，利用改進的輪廓加權平均演算法進行輪廓形變插值的方法。
分享友人