harmonic term 中文意思是什麼

harmonic term 解釋
調和項
  • harmonic : n 1 【音樂】泛音;和聲。2 〈 pl 〉【數學】諧函數,調和函數。3 【物理學】諧波,諧音。adj 1 和睦的...
  • term : n 1 期限,期間。2 學期,任期;(支付)結算期;【法律】開庭期,(權利的)有效期間;定期租借(地產...
  1. The term harmonic interval is used to indicate an interval between two notes sounded together, as opposed to a melodic interval, when two notes are sounded in succession

    和聲音程用來描述兩個同時發出聲音的音符間的音程,與先後發聲的曲調音程相對。
  2. When the transportation load is long - term evenly distributed, the influences of each relevant factor, i. e. pipeline depth, diameter, deformation module of foundation, poisson ratio of soil and tyre pressure of vehicles, toward mises stress and vertical displacement of pipelines are discussed. when the transportation load is movable and invariable, the changing rules of mises stress and vertical displacement during the vehicle ' s movement are calculated and analyzed, and effects of vehicle velocity and tyre pressure toward these two mechanical characteristics are discussed. when the transportation load is stable and simple harmonic, the changing rules of mises stress and vertical displacement during the time of load function are calculated and analyzed, and effects of vehicle velocity and tyre pressure toward these two mechanical characteristics are also discussed. in three - dimensional analysis, mises stress and vertical displacement of pipelines under three kinds of transportation loads are calculated, and the analysis and discussion of correlative factors are also made

    當交通荷載為長期均布荷載時,討論了各相關因素,包括管道埋深、管徑、地基變形模量、地基泊松比和車輛輪壓大小分別對管道mises應力和豎向位移的影響;當交通荷載為移動恆載時,計算並分析了車輛行駛過程中管道mises應力和豎向位移的變化規律,討論了車速和車輛輪壓對這兩個管道力學性狀的影響;當交通荷載為穩態簡諧荷載時,計算並分析了荷載作用時間內管道mises應力和豎向位移的變化規律,討論了車速和車輛輪壓對管道力學性狀的影響。
  3. According to the functionary times of transportation times and spatial location between pipelines and roads, three kinds of transportation load models are put forward, i. e. long - term evenly distributed load, movable invariable load and stable simple harmonic load. two common foundation models, linear elastic model and modified cambridge model are analyzed, and the former is selected as the model for soft soil in this paper. considering the application actuality and foreground of steel, steel pipeline is adopted as research object

    根據交通荷載的作用次數以及管道與道路的空間位置,提出了三種交通荷載模型,即長期均布荷載、移動恆載和穩態簡諧荷載;分析了常用的兩種地基模型?線彈性模型和修正劍橋模型,並選擇了線彈性模型作為本文的地基模型;考慮到鋼管的應用現狀和前景,選擇鋼管作為研究對象;從法向和切向對管?土相互作用模型進行了探討。
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