kinetic characteristics 中文意思是什麼

kinetic characteristics 解釋
動力學特性
  • kinetic : adj. 1. 【物理學】動力(學)的,運動的。2. 活動的,活躍的,能動的,有力的。
  • characteristics : 產品性能描述
  1. According to the characteristics of the ship targets in sar image, it is proposed that there are three types of ship feature. they are geometry feature, geographic feature and kinetic feature. the parameter calculation methods pre also given

    根據sar圖像上艦船目標特點,提出將艦船的特徵參數分為三類:幾何參數、地理參數、運動參數,並給出參數的定量計算方法。
  2. The kinematic characteristics of the rearward separate - planting mechanism were theoretically analyzed and its kinetic process was simulated by monitoring the six selected points on the motion trajactory of the tip of seedling

    通過秧針端點運動軌跡上的6個特定點,對后插式分插機構的運動學特性作了理論分析和計算機模擬,並利用高速攝像對機構運動學分析進行了試驗驗證。
  3. Analysis of kinematical and kinetic characteristics on double donkey headed oil suction pump

    雙驢頭抽油機的運動與動力特性分析
  4. In the third chapter of this dissertation, based on the physical and chemical properties of hydrogen and the combustion characteristics of hydrogen, the quasi - dimension combustion calculation model of hydrogen ? fueled engine is set up through analyzing the characteristics of turbulence flame and chemical reaction kinetic of hydrogen ? air mixture. the model includes the dual ? area thermodynamics sub - model, quasi - dimensional turbulent entrainment combustion sub ? model, turbulence flame promulgating sub ? model, hydrogen - air mixture chemical kinetic sub - model and loss of heat transfer sub - model and so on

    本文從氫燃料的物化特性和燃燒特徵著手,通過分析氫空氣混合氣燃燒的湍流火焰結構和燃燒化學反應動力學,基於雙區燃燒模型,建立了包括雙區熱力學、準維湍流卷吸燃燒、湍流火焰傳播速度、氫空氣混合氣燃燒化學反應動力學以及傳熱損失等模塊的燃燒模型,並給出了相應的計算方法。
  5. It supports the aircraft during parking and endures the loads during ground maneuvers. most of the vertical and horizontal kinetic energy are absorbed and dissipated by landing gear. it plays an extreme important role in preventing the airframe from vibration and excessive impact forces, improving passenger comfortable characteristics and increasing aircraft flight safety

    飛機起落架作為飛機結構的一個重要部件,承受著飛機與地面接觸時產生的靜、動載荷,吸收和消耗飛機在著陸撞擊、跑道滑行等地面運動時所產生的能量,在減緩飛機發生振動,降低飛機地面載荷,提高乘員舒適性,保障飛機飛行安全等方面發揮著極其重要的作用。
  6. Experimental research and computation analysis of pyrolysis kinetic characteristics of micro - pulverized hegang coal

    超細鶴崗煙煤熱解實驗研究及動力學參數分析
  7. This paper presents the displacement solution to mine elevator viscoelastic vibrating equations and the kinetic tension calculation method, discusses kinetic tension characteristics under rectangular, ladder shaped, sinusoidal and parabolic acceleration curves, provides ways to limit or even avoid lifting rope viscoelastic vibration

    摘要給出了礦井提升機粘彈性振動方程的位移解及動張力的計算方法,研究了採用矩形、梯形、正弦形、拋物線形加速度時銅線繩的動張力特性,給出了限制和消除提升鋼絲繩粘彈性振動的方法。
  8. The method is described as follows : the velocity of the moving part and the gas chamber pressure were measured with a dynamic test measurement system ; a dynamic model was built on force analysis of the moving part ; the total kinetic resistance replaced the horizontal friction and water resistance ; then the resistance - velocity relation curves at moving stages were obtained ; with the empirical formula of the gas chamber pressure and the resistance - velocity relation curves, the preliminary dynamic characteristics were analyzed and the structural form and key parameters of an underwater assault rifle were determined

    具體方法為:由動力學測量系統測得活動件速度和氣室壓力;分析活動件的受力,建立動力學模型;以運動總阻力代替水平方向上的摩擦阻力和水阻力,獲得各運動階段的阻力速度關系曲線;利用氣室壓力經驗公式和阻力速度關系曲線,對水下突擊步槍進行初步的動力學分析,確定其構造型式及主要參數。
  9. Characteristics of kinetic energy and momentum of horizontal rotary cavity flow in internal dissipating tunnel

    水平旋轉內消能泄水道空腔環流的能動量特性
  10. The calculation shows that the attenuation of hydraulics oscillation relates to power, but other kinetic characteristics don ' t change with work point greatly

    通過計算表明,其水力振蕩衰減速度與出力有關,而系統的其他運動特性隨工況變化較小。
  11. Wave equation migration can preserve the kinetic characteristics of wave field, so this paper applies common - azimuth prestack depth migration technology to realize 3d processs for 2d seismic data

    摘要波動方程偏移保持了波場動力學特徵,依此本文應用共方位角疊前深度偏移技術來實現二維資料三維化處理。
  12. The kinetic characteristics of two - stage riser fluid catalytic cracking ( tsrfcc ) technology were studied, and experimental data were simulated by using the modified three lumping kinetic model of tsrfcc

    摘要利用修正的兩段提升管催化裂化的三集總動力學模型分析了兩段提升管催化裂化技術的動力學特點,並對中試裝置的試驗數據進行了擬合。
  13. Kinetic characteristics analysis of two - stage riser fluid catalytic cracking technology

    兩段提升管催化裂化技術動力學特點分析
  14. The kinetic characteristics of the electrochemical oxidation of adrenaline to adrenochrome was studied by uv - vis spectroscopy. the measurements showed that the electrooxidation of adrenaline to adrenochrome was typical of the first order reaction and the average apparent rate constant is 1. 92110

    以紫外-可見分光光度法為主要手段,研究了腎上腺素電氧化生成腎上腺素紅的反應動力學特徵。研究結果表明:該反應具有一級反應的動力學特徵,且反應的表觀反應速率常數的平均值為1 . 92110
  15. In order to prolong the natural life of fracturing pump valve, this article do much basic research work on fracturing pump value. firstly, kinetic characteristics of fracturing pump valve are stated particularly and analysed. through stimulated experiment based on practical working conditions, the wearing disciplinarian and forms of impact particle wear about fracturing pump valve are researched by comparing it with pure impact wear and abrasive wear. furthermore, the wear mechanism of impact particle wear and particle erosion are analysed. in the end, by using the fenite element analyzing tool ansys, the distributing law of stress and strain of fracturing pump valve at the state of closing and during the process of impact are analysed carefully

    詳細闡述和分析了它的運動特性;根據其實際工況,通過模擬試驗,研究了壓裂泵閥沖擊磨料磨損的磨損規律和磨損形式,並且將其與純沖擊磨損、滑動磨料磨損進行了對比;分析了壓裂泵閥的沖擊磨料磨損、沖蝕磨損等磨損機理;藉助ansys有限元分析工具,對泵閥關閉狀態下和沖擊過程中的應力應變分佈規律進行了詳細分析。
  16. A kinetic characteristics algorithm of furnace combustion based on steady state is established, and a dynamic mathematical model of 450t / h cfb boiler made in china is developed in this paper. the model not only integrates the update theories and results of previous studies on the partial aspects, but also considers the main process in cfb boiler including flow, coal distribution, devolatilization of coal, char combustion, heat transfer and so on, and further improve the existing model of combustion kinetic characteristics

    本文以國產450t h循環流化床電站鍋爐為研究對象,在前人對循環流化床內部各種單獨過程及模型化研究成果的基礎上,深入考慮了燃煤粒徑分佈、流動、揮發分釋放和燃燒、焦炭燃燒、傳熱等循環流化床內部進行的主要過程,進一步完善了爐內燃燒動態特性的數學模型。
  17. Fractal - like adsorption kinetic characteristics of dye compounds onto granular activated charcoal

    顆粒活性炭吸附染料的類分形動力學特徵的研究
  18. Experimental research and computation analysis of combustion kinetic characteristics of micro - pulverized and common - pulverized coal

    超細與常規煤粉燃燒動力學特性及計算分析
  19. Study on the kinetic characteristics of the elite middle - distance runner li yan ' s intermediate running in segments

    對我國優秀男子中跑運動員李炎各段落途中跑運動學特徵的研究
  20. It has all characteristics of a complex giant system such as entirety and kinetic characteristics. the region texture of fdi specially appointed is decided by positive feedback - circle which is made by the fdi remove scale and its profit, investment cost, flow amount. this feedback - circle which decides the kinetic characteristics of the fdi region structure is a variable and self - reinforcement system

    它具有復雜巨系統的整體性、動態性等一切特徵;決定特定時空條件下國際直接投資地域結構特徵的是由投資存量、撤資流量、撤資利潤、投資成本、投資流量、投資存量所組成的正反饋環,它是一個不穩定系統,具有自增強作用,由此決定了國際直接投資地域結構系統具有動態性;促進國際直接投資地域結構系統不斷變化的靈敏參量是投資撤資流量。
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