共軛力學變量 的英文怎麼說
中文拼音 [gòngèlìxuébiànliáng]
共軛力學變量
英文
conjugate dynamical variable- 共 : 共動詞[書面語]1. (圍繞) surround2. (兩手合圍) span with the hand
- 軛 : 名詞(牲口拉東西時架在脖子上的器具) yoke
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
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At last with the prototype of the vertical - axis cycloid turbine, the optimal method and its mathematical model based on conjugate gradient method are presented in order to enhance the energy conversion coefficient. such optimal results as the energy conversion and the relation between attack angle and azimuth angle are given with particular analysis to sum up the reason of the improved performance of the turbine
最後以豎軸直葉擺線式水輪機為優化原型,提出了一種水輪機水動力性能的優化計算方法,建立了數學模型,運用共軛梯度法進行優化設計,以提高水輪機的能量利用率為目標,給出了優化的葉片攻角變化規律、能量利用率結果,探討了能量利用率提高的原因。Those variables for which it holds ( e. g., momentum and position, or energy and time ) are canonically conjugate variables in classical physics
那些具有的變量(如動量與位置,或能量與時間)是經典力學里的正則共軛變量。Conjugate dynamical variable
共軛力學變量
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