computation reference frame 中文意思是什麼

computation reference frame 解釋
計算坐標系
  • computation : n. 1. 計算，估算。2. 計演算法。3. 計算結果，得數。
  • reference : n 1 （對委員、審查人等的）委託；委託項目[范圍]。2 說到，論到，提到。3 參考；參考書；附註，引證；...
  • frame : n 1 機構；組織；系統。2 結構，框架，構架，骨架，骨骼。3 體格，身軀。 4 精神狀態，心情。5 【園藝】...
  1. These researches and discussions can provide the reference and beneficial help, for choosing and establishing the computation model of the city bus body frame by using the fem, analyzing the bus body frame strength and the local stress concentration analysis, reducing the weight of the city bus body frame, improving the loading capacity of the city bus

    這些研究和探討為大型客車有限元計算模型的選擇與建立、大客車車身骨架的強度和局部應力集中分析、客車車身的輕量化研究、提高客車承載能力的研究等方面可以提供參考和有益的幫助。
  2. This paper, based on the highway ecosystem assessment the theory ( ecology, traffic engineering, the sustainability, system dynamics ), uses the thoughtfulness of the pressure - state - response framework model for reference, and sets up the indicator set frame model of the highway ecological assessment. according to the frame model it designs the ecosystem assessment indicator set and gives the computation to the indicators

    本文通過對高速公路生態系統評價基礎理論（生態學理論、交通工程學理論、可持續發展理論以及系統動力學理論）的研究，借鑒壓力?狀態?響應（ psr ）框架模型的構建思路，建立了高速公路生態系統評價指標體系框架模型，應用該框架模型構建了高速公路生態評價指標體系，針對該指標體系提出了相應的指標測算方法。
  3. Taking the andvantages of vibration theory under the backgroud of automobile frame, the finite element computation modules of automobile frame were established in this paper, the natural frequency and mode of vibration of the automobile frame were also calculated, the dynamics characteristics were analyzed, the lead mode which provides reference for remodel design of automobile frame would affect the dynamics characteristics of frame construction

    摘要以汽車車架為對象，利用振動理論，建立了汽車車架的有限元計算模型，計算了車架的固有頻率和振型，進行了動態特性分析，從中找出了影響車架結構動力特性的主導模態，為車架改型設計提供了參考。
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