推移值 的英文怎麼說

中文拼音 [tuīyízhí]
推移值 英文
pushing figure
  • 推 : 動詞1 （向外用力使物體移動） push; shove 2 （磨或碾） turn a mill or grindstone; grind 3 （剪或削...
  • 移 : Ⅰ動詞1. （移動） move; remove; shift 2. （改變; 變動） change; alter Ⅱ名詞（姓氏） a surname
  • 推移 : 1. （時間發展） elapse; pass 2. （形勢等的變化） develop; evolve
  1. Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

    首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。
  2. The theory of minimum entropy production or minimum rate of energy dissipation shows that a river is stable when it is in a relative equilibrium condition. ( 3 ) the river facies formulas of alluvial river have been developed using the theory of minimum rate of energy dissipation together with flow continuity and motion equations, suspended load transport or bed load transport equation. ( 4 ) the causes of the river patterns are explained using the theory of minimum rate of energy dissipation

    （ 3 ）基於最小能耗率原理，以水流能耗率作為目標函數，以水流連續方程、水流運動方程及懸移質挾沙力公式或推移質輸沙率公式作為約束條件，通過對目標函數求條件極值，分別推導出以懸移質造床為主的顯式河相關系式和以推移質造床為主的顯式河相關系式。
  3. At a given moment in time, your cannot change the total amount of your financial wealth. you can change it only over time, as you save or dissave, or as the value of your assets change

    你只能隨著時間的推移才能做到這一點，比如進行儲蓄或者動用儲蓄，以及資產的價值改變。
  4. All the applications of the three models obtain inter - confirmed results so that the credible hydraulic conditions could be provided for the further calculation of the bedload transport

    由於採用多種模型對長江河口水流進行數值模擬，便於相互印證，從而為長江口推移質輸沙計算提供了可靠的水力依據。
  5. It also calculates theoretically the minimal time interval between two trains in quasi - moving - block signaling system and recommends approximate values for the length of coded digit track circuit. the rapid development of urban rail transit demands a deep understanding on the features of track circuit

    在此基礎上，針對當前應用廣泛的基於數字軌道電路的準移動閉塞atc系統進行了重點分析，詳細討論了數字軌道電路的原理、準移動閉塞系統的列控方式等內容，並對準移動閉塞下的最小列車追蹤間隔時間進行了理論計算和分析，給出了數字軌道電路長度的推薦值。
  6. Fire raised soil ph, but the soil ph after low and moderate intensity fires returned to the lever before burning faster than after high intensity fires. the changes of soil organic matter and ph were similar after fires

    火燒使十壤ph值升高，但隨著時間的推移，低、中強度火燒跡地土壤的ph值恢復得較快，高強度火燒跡地土壤的ph值恢復得較慢。
  7. In all these 20 specimens, the embedded electronic steel - concrete slip transfer were respectively embedded on the steel shape webs and inside and outside of the flanges at certain intervals along the embedment length to measure the distributions of the interior slip, and the electronic strain gauges were also installed on the shallow grooves of each steel shape web and flanges at close intervals along the length to measure the distributions of the steel shape web and flanges strain, from which the distributions of bond stress were obtained. with these methods of measuring the distributions of slip and bond stresses, the establishment of the bond - slip constitutive relations were ensured

    用力的平衡方程，得到推出試驗中型鋼混凝土粘結應力的大小及其分佈規律;根據鋼一混凝土電子滑移傳感器的滑移量測結果，分析了沿型鋼埋置長度的內部滑移分佈規律，並對試驗量測的特徵滑移值進行了統計回歸;根據粘結應力和內部滑移測量結果，得出沿型鋼埋置長度方向上各截面的局部粘結應力一滑移關系曲線，建立了局部粘結滑移本構模型嘆x ）一s仁， ， … ， c ， … c 。
  8. This new method has the capability of calculating complicated 3d grain burning surface. dealing with evolving interface of complicated material and topology change ( splitting. breaking. merging ), based on level set method and burning surface process law. this technique can get accurate area of burning surface each moment and data of geometrical structure that provide access to examination of grain change in the srm working process. 2

    結合固體火箭發動機燃面推移規律，在等值面函數法基礎上開發的裝藥燃面演算法能夠成功計算任意復雜三維裝藥燃面，並且具有處理復雜物質邊界及其拓撲結構發生變化（如分裂、破碎、合併）的能力，能夠準確計算出發動機工作過程中各個時刻裝藥的燃燒面積，同時輸出裝藥幾何構形數據直觀地觀察裝藥的變化情況； 2
  9. A culture exists only as long as its system of values is stable over many years with subtle and gradual changes and adaptations over time

    一個文化的價值觀體系，隨著時間的推移而應付一些微妙而逐漸的變化和適應，只要它能在許多年裡保持穩定，這個文化就會存在。
  10. 1 - d and 2 - d model for non - uniform bedload transport are applied to compute the amount of bedload in the south branch of the changjiang estuary. it can be found that the peak value of bedload transport in a tidal cycle, computed by 2 - d model, is obviously larger than that computed by 1 - d model, which is induced by the disequilibrium of bedload transport in cross - river direction

    在此基礎上，將非均勻推移質公式推廣到二維計算，並與一維計算結果作了對比，發現兩種計算所獲得的凈輸沙量相差不大，但二維輸沙過程線峰值較一維計算要大，這正是河道內推移質運動橫向不均勻性的體現。
  11. During the low strain dynamic test of the foundation pile, the adoption of the velocity sensor to the direct measurement of the relative displacement of the pile head is helpful to reducing the improper dependence upon the measured intrinsic frequency valuesof the pile soil system in calculating vertical bearing capacity of the single pile, and is hence conducive to raising the accuracy of the calculated vertical bearing capacity of the single pile

    基樁低應變動測中，採用速度傳感器直接測出樁頭的相對位移，在推算單樁豎向承載力時，有助於降低對樁土體系固有頻率測定值的過分依賴，從而有利於提高單樁豎向承載力推算值的準確程度。
  12. On the basis of the brief introduction about the foundation and characteristics of moving - like block, this paper makes detailed discussion about the safety time interval between two trains, offers computation formulas, lists some calculation results and analyzes them

    本文在簡略介紹準移動閉塞特點的基礎上，推導出了城市軌道交通工程項目設計中移動閉塞、常規自動閉塞和準移動閉塞的列車安全間隔時間計算公式，並根據本文得到的計算結果提出準移動閉塞中定位單元長度的優化設計推薦值及有關結論。
  13. According to the principle of moment balance, the weight value and position of the center of gravity of the balances, the displacement value of the center of gravity of the freight loaded, and the amount of reducing the off - gauge grades are analysed and deduced

    通過在貨物外形輪廓關于中心線不對稱的3種方式下，依據力矩平衡原理進行分析、推導，確定出配重物的重量和重心位置、貨物裝載中心的位移值及降低貨物超限等級的程度。
  14. The achievement of this paper has an important reference value in analyzing the mechanics of bedload movement in the mount river without field data

    本文的研究成果對分析沒有實測資料的山區河流卵石推移質的運動規律具有重要的參考價值。
  15. Along with lime ' s moving the vessels and equipments which been built by the national investment, one older year by year, in particular, the expensive middling self - propelled trailing suction hopper dredgers

    隨著時間的推移，早先由國家投資建造的船舶機具，尤其是價值昂貴的中型自航耙吸挖泥船都逐漸老化陳舊，疏浚能力日益衰減。
  16. The measure of wearing out, consumption or other reduction in the useful life of a fixed asset whether arising from use, effluxion of time or obsolescence through technology and market changes is called depreciation

    對固定資產在使用期限內磨損、消耗和其他原因減少的一種估量稱為折舊，這些價值的減少是由於使用中的磨損、時間的推移或技術的進步及市價的變動引起的價值損失。
  17. In this paper, a brief review of the basic theory and the computational methods for bedload transport have been made with the emphasis on the great influence of bedload on the bed - forming in rivers. a new way is proposed by using numerical simulation to study the nonuniform bedload transport in the changjiang estuary

    本文概括了推移質輸沙的基本理論和計算方法，闡述了推移質在河床演變中的重要作用，在總結非均勻推移質輸沙研究現狀的基礎上，提出利用數值模擬手段研究長江河口非均勻推移質輸沙的思路。
  18. Beginning with a tutorial on options and etfs, the book goes on to describe both investment approaches in great detail providing you with a trading strategy that generates higher returns than buy - and - hold investing - - and allows you to reduce risk by adopting a hedging strategy

    開始與補習就選擇和etf ，這本書的推移來形容這兩種投資方法非常詳細的為你提供營運策略產生更高的回報比買進持有投資-讓您減少風險，通過套期保值戰略。
  19. The chapter is set as the base for the aim and content of the dissertation. in chapter two, the author focuses on related theory basis which support the transnational regional development of border areas. 1 ) the author analyzes the classical theory, such as location theory, regional labor division theory, gradient development theory, system theory, synergy theory, and

    首先對區位理論、區域分工理論、梯度推移理論、系統理論、協同理論等經典理論依據及其在論文研究中的應用進行分析;其次，結合邊境區位的特點與已有研究成果的基礎，研究提出「邊境區位價值」的理論概念，並闡述邊境區位價值的內涵與構成，論述邊境區位價值的影響因素及其動態變化機理;最後，論述了跨國區域合作開發的基本條件與障礙因素、主要特徵與基本原則。
  20. Based on the theoretical numerical simulation, experimental data of calibration pits, and time - elapsing logging data in cased production pits, a study is made for searching an evaluation method for cementing quality of the secondary interface by variable density logging ( vdl ), and the eigenvalue about the cementing quality of the secondary interface is obtained

    摘要從理論正演數值模擬、刻度井試驗資料和實際生產井時間推移測井資料3個方面，探索用變密度（ vdl ）波形評價第二界面膠結質量的方法，提取反映第二界面的膠結狀況的特徵量。
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