theory similarity 中文意思是什麼
theory similarity
解釋
相似論- theory : n. 1. 理論，學理，原理。2. 學說，論說 （opp. hypothesis）。3. 推測，揣度。4. 〈口語〉見解，意見。
- similarity : n. 1. 類似，相像，相似。2. 類似點；類似物，相似物。
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Based on the theory of the extended fractal dimension, this paper studied the attenuation level of self - similarity of various map objects with the variety of the map scale, and researched further the relationship between the scale level factor of map features and fractal attenuation
以擴展分維作為理論基礎，從變維分析的角度出發，研究地圖目標的自相似程度隨比例尺變化而衰減的規律，進一步研究地圖目標的尺度指標與分形衰減之間的關系。 -
After traditional computer network theory and technique has come through a few years of development and change, it has been more and more unconformable to today and future network application development. when face the problem of high outburst and self - similarity of the network flow, complexity and controllability of the cosmically network system, dependability of the network, it has been more and more disability
傳統的計算機網路理論和技術在經歷了幾十年的發展變化之後，已經越來越不能適應今天和未來網路應用發展的要求，在面臨網路流量的高突發性和自相似性、大規模網路系統的復雜性和可控性、網路可信性等問題面前顯得越來越無力。 -
At the same time, according to the similarity theory and dimension analysis, this research has accomplished the heat convection experiment, and has gotten the calculation method of heat convection coefficient of drum brake
並在相似理論和量綱分析理論的指導下，進行鼓式制動器對流換熱實驗，得出鼓式制動器對流換熱系數的求解公式。 -
Application of similarity theory in heat engineering
相似理論在熱工中應用 -
In the modal analysis, the similarity laws has been introduced to reduce the error during the assessment of the prototype building ' s natural frequency under the insufficient balance weight testing. by the author ' s theory, the prototype natural frequency can be the same even the balance weight of model is changeable
在模態分析方面，本文利用相似性原理，解決了模態試驗在配重不足時，求解原型結構自振頻率誤差過大的問題，並且得出了在不同配重條件下，試驗模型與原型結構的頻率可以達到一致的相似準數。 -
In the thesis, we announce the similarity between the eva approach and input - output theory. we believe that it is effective for appraising the performance of an enterprise with value - added and value - added rate
本文發現eva方法與投入產出理論有相同之處，認為用投入產出理論中的增加值概念來對企業績效進行分析的方法是完全可行的。 -
Similarity theory of recovery percent and water cut in water flooding reservoir
水驅油藏含水率及采出程度相似理論研究 -
According to dou guoren ' s similarity theory of total sediment transport modeling for estuarine and coastal regions, a generalized physical model of the north - trough of the yangtze river estuary deep channel is designed
摘要根據竇國仁波浪潮流共同作用下的全沙模型相似理論，設計了長江口深水航道北槽概化物理模型。 -
The purpose of the dissertation is to analyze real option pricing theory and the application in r & d in - depth, based on the framework of option pricing and the similarity between real option and option
本論文依據投資中實物期權與金融期權的相似性，借鑒金融期權理論價格模型建立的機理和框架，結合實例，對實物期權的定價及其應用進行了深入的分析。 -
However, it is too expensive in investment, complex in experimental techniques, difficult and dangerous in performance. in this paper to overcome these drawbacks, the similarity relations together with a new method and its principle of experiment have been developed based on the model theory of structural similarity. according to this principle, the total stress ; an be obtained as a sum of the stresses due to weight and external loading, which based on only one model experiment without any gravitational loading
最後，針對外載與自重共同作用下，傳統光彈性分析法中採用離心力場模擬重力場獲得自重應力的試驗投資耗費大、技術復雜且難度大和不安全等嚴重缺點，按照結構相似的模型理論，本文提出模型外載與自重並存變動外載的光彈性分析法，導出處理這個問題具體的相似律和試驗原理及方法，進行了典型實驗驗證，指出僅用外載作用的模型試驗，即不用離心力場模擬重力場的模擬試驗，就可以獲得上述兩種載荷共同作用下的應力分析結果。 -
The method of correcting pulse width, which is in accord with the traditional correcting pressure method, is discussed. the polynomial correcting formula and the pressure correcting formula by means of dimensional analysis and similarity theory are obtained
探討了符合我國傳統壓力修正方法的脈寬修正方法，並建立了相應的多項式修正公式和由量綱分析及相似理論獲得的壓力修正公式。 -
Following the mechanics, loads as well as constrain of grab, we focus on the holder, study it with the similarity theory and modal experiment theory. with the guide of all theories, we design three modals of the grab holder. at the same time, we designed the experiment equipments according to the loads and constrains of wording conditions of grab
本文從實際的抓鬥出發，根據長撐桿抓鬥斗體在實際作業中的力學性能，載荷特點以及約束情況，選擇受力最為復雜、在實際運用中最容易損壞的抓鬥斗底板為研究對象，根據相似理論以及模型試驗的原理，分三種情況，建立簡化的抓鬥斗體模型。 -
Based on similarity theory, this paper design a 1 : 25 micro concrete scale model of shenzhen international mayor tower which is a high - rise building of frame - shear wall structure with high transfer floor, keeping model similar to prototype in loading behavior
本文根據相似理論，通過分析比較設計了與深圳國際市長大廈這一高位轉換框支剪力墻高層建築相似的1 : 25的微粒混凝土混合相似模型，盡量保持模型與原型結構在受力特點上的相似性。 -
To have a further study of the new type soft subgrade reinforcing system of geocell reinforced gravel mattress and gravel pile composite foundation of its mechanism of load capacity and settlement development, three comparative model tests were designed and carried out under the direction of similarity theory and similarity criterions deduced through dimension analysis method
摘要為深入研究土工格室碎石墊層碎石樁復合地基這一新型多元復合地基加固體系的承載力和沉降變形機理，應用量綱分析法推導了土工格室碎石墊層碎石樁復合地基模型試驗的相似準則，根據相似理論設計和完成了3組具有可比性的模型試驗，獲得大量荷載沉降、樁土應力比和應力分佈數據。 -
A new quadrilateral bi - linear thin plate element based on the membrane - plate similarity theory
一個基於膜板比擬理論的四邊形雙線性薄板單元 -
At the first step of the algorithm, based on the theory of principal component analysis, a modified principal component analysis ( mpca ) approach is adopted to reduce the dimension of data horizontally, then after comparing existing clustering algorithms, an immune clustering algorithm is put forward based on similarity measurement of principle component core for vertical reduction by using related mechanism of clone selection as well as immune network self - stabilization in natural organic immune system for reference
在進行樣本參量的降維處理時，基於主元分析的思想，採用一種改進的主元分析（ mpca ）方法用於橫向數據壓縮，在壓縮樣本數量時，綜述和比較了現有的各種聚類演算法，借鑒生物體自然免疫系統中克隆選擇以及免疫網路自穩定等有關機理，提出了基於主元核相似度的免疫聚類演算法用於縱向數據壓縮。 -
This paper based on the principle of having the underwater explosion as a interference source to make the guidance system of torpedos failure, and according to the similarity theory to equivalent the real situation into test model, and analysis the damage and the influence of the torpedo self - guided system of the test model
論文文摘本文基於水下爆炸作為干擾源使魚雷制導系統失靈的原理，應用相似理論，將實際情況等效縮比為試驗模型，分析該等效模型在水下爆炸作用下的破壞情況以及對魚雷自導系統的影響。 -
The author has a theory analysis on registration and its limitations, and then provides two schemes, one is manual registration and the other is automatic registration. in the automatic registration, the template registration is selected to deliver the automatic global registration. and the similarity measurement is based on the histogram " entropy of differences - based measures which makes the registration to be robust and efficient for real - time digital subtraction
所以此時需要對剪影圖象中的造影片和蒙片進行配準，本文首先進行了配準的理論分析並且提出配準的局限性，進而實現了兩類配準，一類為人工配準，另一類為自動配準，在自動配準中主要採用了模板匹配法進行整體配準。 -
To be exact, if we combine the rough set theory with fuzzy set theory, optimize the users " queries of synonym and homoionym and then return the query results in the descending of similarity of the documents and queries, the users can get the most relevant query results as long as they define their queries according to their interests and describe their interest weight of every keyword in their queries in details
用戶可以先根據自己在某個時刻的興趣愛好自定義查詢，詳細刻畫查詢中各關鍵詞的興趣度，然後系統採用粗糙集和模糊集理論相結合的方法，對用戶查詢進行同義詞、近義詞的優化和回歸，再進行查詢匹配，將查詢結果按其與用戶查詢相似度高低順序返回，使用戶獲得與其興趣最貼近的查詢結果。 -
With fault diagnosis of rotating machinery as example, the similarity - based generalized rough sets theory was applied to reduction of incomplete decision system to find necessary conditions for diagnosis. based on the optimal decision system obtained from the reducts, bp neural network was designed for fault identification. the application of the reducted decision system to the neural fault classifier indicated that rough sets based reduction reduces the dimension of input to neural network, and raise
在故障診斷的實踐方面，根據課題要求，在理論研究的基礎上，以microsoftvisualc + + 6 . 0為基本開發工具，綜合利用數據庫、 matlabc c + +數學函數庫、多線程和windowssockets網路編程等技術開發了基於intranet的大型機組在線狀態監測與故障診斷系統。
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