elastic background 中文意思是什麼
elastic background
解釋
彈性元件- elastic : adj. 1. 有彈力[彈性]的。2. 伸縮自如的，靈活的。3. 機變的，輕快的。n. 橡皮線，松緊帶，橡皮圈。adv. -ally
- background : n 1 後景，背景；基本情況；（紡織品等的）底子；出身；經歷。2 隱蔽的[不引人注目的]地位；幕後。3 襯...
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Studies of intersectional labor flow, ranging from the classical lewis ' model of " dual structure " population flow to todaro ' s model of three - sector population flow, have been conducted against the background of rapidly expanding industrialization, quickly developing cities and highly elastic demand for labor in cities
摘要從劉易斯經典的「二元結構」人口流動模型到托達羅的三部門人口流動模型，對勞動力在部門間流動的研究都是在工業化迅速擴張、城市快速發展、城市對勞動力需求彈性很大的背景下進行的。 -
On the background of selecting an optimal combination of elastic pads " height between the two adjacent cylinders, which carry out the design requirement of combinative cylinders assembled structure, in this dissertation, the optimal design model is established ground on geometrical and mechanical model of the combinative cylinders assembled structure. the algorithm that integrates multi - objective ' s decision - making method with minimal distance between two points in euclid ' s space into the modified genetic algorithm to solute the optimal model is presented
本文以選取層間彈性墊層厚度實現組合圓筒裱糊裝配結構的設計要求為研究背景，依據組合圓筒裱糊裝配結構的幾何模型與力學模型，建立組合圓筒裱糊裝配結構的優化模型，提出改進遺傳演算法與歐幾里德空間最短距離準則的多目標決策方法相結合的優化演算法。 -
Based on above background, a elastic slider - crank mechanism, which is a typical engineering chaotic vibration system, and its dynamical response are selected and analyzed, in order to realize the combination of chaotic theory with engineering application and to serve latest theory as the guidance for structure design
本文選取了彈性曲柄滑塊機構這一典型的工程混沌振動系統為研究對象，研究其動力學行為，以期將混沌振動理論研究與工程實用結合起來，使學科前沿的理論成果能對具體的彈性結構設計發揮指導作用。
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