逆本徵值 的英文怎麼說
中文拼音 [nìběnzhǐzhí]
逆本徵值
英文
reciprocal eigenvalue-
In addition, this paper also discusses eigenvalue inverse design methods of continuous model of pole and girder, these methods can solve some eigenvalue inverse design problems of simple structures
此外，本文還就桿和梁的連續模型的特徵值逆設計方法進行了闡述，運用這些方法，可以解決很多簡單結構的特徵值逆設計問題。So the only way for agricultural development is structural adjustment. under the theory of structure economy growing, the theory duality economy structure and the law of the industry structure evolution mainly, this paper, firstly, analyzes the characteristics of evolution and current situation of hubei province ' s agricultural industry structure including the evolving better, singleness, facing crisis, by stage, lack of power, crop ' s development setting back the evolution, asymmetry - structure between the production value and output, the similar structure with the whole nation and the peripheral provinces, and so on
本研究在結構主義經濟增長理論、產業結構演進規律和二元經濟結構論等經濟學理論的基礎上，首先通過產值比重結構對比、產業結構變動度、產業結構波動度、產業結構相似度和偏離系數等指標和方法，從多方面分析了改革開放以來湖北省農業產業結構演進與現狀特徵：農業產業結構逐步優化，但結構單一，面臨危機；農業產業結構呈階段性演進；農業產業結構演進缺乏動力；種植業成為湖北省農業產業結構優化障礙；農業產值與產量結構不對稱，出現逆向變化；農業產業結構與周邊省份趨同等。The consistent mass matrix for the assembled element was derived to transform the dynamic equation to the generalized eigenvalues problem that can be solved using the inverse iterative method. moving frequency technique was also adopted in the calculation
本文還推導了組合單元的一致質量陣，將動力學方程轉化為廣義特徵值問題，用逆迭代法求解，並在計算中採用「移頻」技術，對潤揚懸索橋和青馬大橋進行了振動計算。Result of this paper can be used in not only chain - shape structures, but also inverse vibration design of complex structures, physical parameter identification, model modification and other related science fields of involving eigenvalue problems
本文的結果不僅適用於鏈狀結構，而且適用於各類復雜結構的逆振動設計、物理參數識別和模型修改，也可用於涉及特徵值問題的其他相關科學領域。This paper studies inverse design problem of generalized eigenvalue problem of linear parameter discrete vibration system
本文研究了具有線性參數的離散振動系統廣義特徵值逆設計問題。This paper also studies eigenvalue inverse design method of board structure applied in engineering
本文對板結構的特徵值逆設計方法應用於工程實踐做了有益的嘗試。There are all kinds of inverse eigenvalue and generalized inverse eigenvalue problems in the fields of structural design, vibration system, automation control and matrix decision etc. a compound inverse eigenvalue problem of jacobi matrix and some generalized inverse eigenvalue problems have been discussed in this paper
在結構設計、振動系統、自動控制、矩陣對策等領域中存在各種各樣的矩陣逆特徵值問題及廣義逆特徵值問題。本文研究了一類jacobi矩陣混合逆特徵值問題及幾類矩陣廣義逆特徵值問題。分享友人