碰撞動能 的英文怎麼說

中文拼音 [pèngzhuàngdòngnéng]
碰撞動能 英文
impact kinetic energy
  • 碰 : 動詞1 （一物體突然接觸另一物體; 撞擊） touch; bump 2 （碰見; 遇到） meet; run into 3 （試探 ） tr...
  • 撞 : 動詞1 （猛然碰上） collide; strike; knock; bump against; run into 2 （碰見） bump into; run into;...
  • 能 : 能名詞（姓氏） a surname
  • 碰撞 : 1 （猛然碰上） collide; run into; knock against; run foul of; crash 2 [物理學] collision; impact;...
  1. Based on the principle of mechano - chemistry, the strong shock and crashing mechanical force produced by ls - 250 pulverizer can act to the surface of superfine carbon and white carbon particles during the process. the result of the experiment indicated that distortion and amorphism change occur to the surface crystal lattice of carbon particles, and the phenomena are prick up as the action time of mechano - chemical force

    依據機械化學原理利用ls一250型流能粉碎機高速旋轉的動齒工作過程中產生的強烈沖擊、碰撞機械力，使其作用於超細石墨及白碳黑顆粒表面，檢測表明，石墨粒子表面晶格發生畸變及無定形化，且隨著機械力作用時間的延長而加劇。
  2. The rolling axletree in the power plants may split during the long time running

    摘要火電站的發電機組的滾動軸承由於在長時間的運行和碰撞中，有可能導致裂紋的產生。
  3. The proposal is to make use of the west sea coffer dam and chong hing water sports centre as a water ski centre to reduce potential risk of collision in open sea while the existing activities to be relocated to the high island reservoir

    這項建議旨在使用西面海堤和創興水上活動中心作為滑水中心，以減低在海面進行滑水活動可能發生碰撞的危險，而現有的活動則可遷往萬宜水庫。
  4. It is important to remember that kinetic energy is not conserved in the collision.

    必須記住，在碰撞中動能不守恆。
  5. By making some assumptions, collision frequency were presented. then the the flocculation kinetics model was established through population balance equation. comparison of experimental data and modeling results indicate that there are the same trend between the two. so the model can predict floes number and size during flocculation of yellow river ' s loess particles without using empirical parameters. the tem and sem were used to obsever floes in the study of floe structure. the flocculation was divided as flocculi, floc and floe aggregate. the floes structure model was established by assumption that particles position in floe accords with tetrahedron. the fractal dimension of model and experimental floes was found to be coincidentso the model can reflect the structure of flocs formed in flocculation of yellow river ' s loess particles by macromolecule flocculant at a certain extent

    最後，本文還對絮凝動力學和絮體結構進行了研究，在前人研究的基礎上，針對高分子絮凝黃河泥沙，對絮凝過程作了一些符合試驗條件的假設，建立了顆粒碰撞頻率表達式，應用了顆粒數量平衡方程，從而建立了絮凝過程的動力學生長模型，模型計算結果與試驗數據對比表明，二者趨勢一致，在沒有使用經驗參數的情況下基本上能夠描述黃河泥沙絮凝過程中絮體數量和尺寸分佈的變化過程；對絮體結構的研究中，應用掃描電子顯微鏡和透射電子顯微鏡對絮體進行了觀察，將絮體分為絮粒、絮團和絮網三個不同的生長階段，通過假設顆粒結合位置符西安建築科技大學博士學位論文合正四面體，建立了絮體結構模型，計算得到的模型絮體分形維數基本與試驗中的實際絮體相符，在一定程度上能夠反映高分子絮凝黃河泥沙生成的絮體結構。
  6. It is important to realize that momentum conservation applies even to inelastic collisions, in which the kinetic energy is not conserved.

    必須記住，動量守恆甚至對于非彈性碰撞也是成立的，盡管這時動能已不守恆。
  7. While wanting to recombine, unbound electrons also lose some of their kinetic energy through inelastic collisions with other charged particles.

    自由電子在復合之前，會與其它帶電粒子發生非彈性碰撞而損失其中一部分動能。
  8. This paper has accomplished part work of it, include : the research on the behavior based control method, the visual technique of robot and the application of active vision on behavior based robot. the main work and innovative ideas include : on the base of technique analyze of behavior based robot, a behavior system structure of rira - robot behavior - based robot and a behavior coordinator by combine the fuzzy logic control with multiple objectives propriety - based decision have designed, the ability of competence in multiple behavior and no collision within the intercurrent behavior have enhanced

    本文完成了其部分內容的研究，包括：機器人基於行為控制方法和策略的探討，移動機器人視覺技術的分析研究，主動視覺在機器人行為控制技術中的應用等。本文的主要工作和創新點包括：在機器人行為控制技術分析的基礎上，設計了rira - robot基於行為機器人的模塊、分層式行為體系結構。通過基於模糊邏輯行為控制和基於優先級的多行為決策相結合的控制策略，設計了機器人行為協調器，增強了多行為競爭和並發行為無碰撞的能力。
  9. Collisonal quantum interference ( cqi ) was observed in the intramolecular rotational energy transfer in the experiment of the static cell, and the integral interference angles were measured. to observe more precise information, the experiment in the molecular beam should be taken, from which the differential interference angle can be obtained precisely. in this paper, the theoretical model of cqi is described in an atom - diatom system in the condition of the molecular beam, based on the first - born approximation of time dependent perturbation theory, taking into accounts the anisotropic lennard - jones interaction potentials. the method of observing and measuring correctly the differential interference angle is presented. the changing tendencies of the differential interference angle with the impact parameter, velocity, and et al. are discussed

    分子內部轉動傳能的靜態池實驗觀察到了碰撞量子干涉效應（ cqi ） ，並且測得積分干涉角，為了獲得更加精確的分子內部轉動傳能的碰撞量子干涉效應信息，實驗就必須要採用分子束實驗進行.本文理論上採用各項異性相互作用勢，應用含時微擾理論的一級波恩近似，假想在分子束實驗的條件下，建立在原子-雙原子分子體系中碰撞量子干涉的理論模型.理論上推導出微分干涉角具體表達式，通過計算定性地討論了微分干涉角隨著碰撞參數、速率等的變化趨勢，同時初步探討了實驗的正確觀測途徑，得出了採用分子束進行實驗觀測的實驗方法，為進一步進行分子束實驗提供了理論基礎，對實驗的進行起到了一定的借鑒作用
  10. During accretion, the kinetic energy of the colliding planetesimals was converted into thermal energy, so the earth grew extremely hot as it came together

    在增生階段，小行星體的碰撞動能轉化成了熱能，因此當它聚集到一塊時地球變得非常熱。
  11. The huge energy - momentum of particles can be transformed into thermal energy by accelerator experiment at high energy to study perturbative vacuum of quantum chromodynamics and determine the signal of quark - gluon plasma

    在實驗上，人們通過相對論性重離子碰撞實驗把巨大的動能轉化為熱能，來研究量子色動力學的微擾真空及其所預言的夸克?膠子等離子體。
  12. One of the focuses in investigating the high energy heavy - ion collisions is to explore the existence and the properties of quark - gluon - plasraa ( qgp ) which is predicted by the strong interaction theory - quantum chromodynamics ( qcd )

    探尋強相互作作理論?量子色動力學（ qcd ）所預言的夸克膠子等離子體（ qgp ）的信號及相變性質（ ? ）直是高能核?核碰撞實驗的重要目標之一。
  13. In the scale of molecule, we cannot ignore the random collision between liquid molecules and motor. so the movement of motor has the features of brownian movement

    在分子水平的尺度上，細胞液中的液體分子對馬達的無規碰撞已經不能忽略，因此分子馬達的運動具有布朗運動的特徵。
  14. During the growing phase of cloth simulation, several new particles are added to the system if the cloth grids collide with rigid objects

    在布料掉落下來與硬物碰撞時，能夠在局部自動細分生成新粒子加入系統，參與運動模擬。
  15. To study the formation of a quark gluon plasma, it is of crucial importance to undeistand in detail the collision dynamics

    在高能重離子對撞實驗（ rhic及lhc ）探索夸克膠子等離子體（ qgp ）的過程中，對碰撞動力學的詳細了解是至關重要的。
  16. In the areas of impact dynamics and high velocity impact dynamics, measuring impact load and pressure between two contacted interfaces is still a difficult work. polyvinylidene difluoride ( pvdf ) piezofilms are of interest to solve the above problem as potential gauge materials since they have quick response to dynamic load and available plasticity

    在碰撞及高速碰撞動力學的研究中，界面與界面之間壓力、撞擊載荷隨時間的變化等的測試一直是一個難題， pvdf壓電特性的發現為解決這一難題提供了可能。
  17. Based on the theoretical analysis and experimental researches, it is presented that the wider spectra are resulted from the many fluorophores with large numbers of vibrational energy levels on the ground level in the blood cells, and the reduction of the spectral intensity is due to the reabsorption of the blood cells and the energy transfer of the collisions between the fluorophore and another one or other macromolecule. on the other hand, when the concentration of the blood cells is increased, the reabsorption of the blood cells, the secondary fluorescence due to the reabsorption and the influence of the concentration on the energy levels of fluorophores are all the factors of the red - shifted spectral peaks

    在進行理論分析和研究的基礎上，提出了因血細胞中存在多種熒光團，且這些熒光團的電子能級上又存在大量的不同的振動能級，從而導致被激發的熒光團發出較寬的熒光光譜；血細胞濃度的增大，熒光團以及其他大分子之間的距離變小，造成它們之間因碰撞的能量轉移概率加大，因而易產生熒光猝滅，結果導致熒光強度的變小；血細胞溶液中重吸收所導致的熒光猝滅和二次熒光發射，以及血細胞濃度的變化對其中熒光團能級系統的影響都是導致熒光峰值波長「紅移」的原因；進而研究了led光誘導血細胞產生熒光光譜的機理。
  18. Omygod book adoption superior quality of original material, nicety of production craft and manufacturing technique, meet slight collision after, can sprung automatically, constant form

    歐美佳卷簾採用優質的原材，精密的生產工藝及製造技術，遇到輕微碰撞后，能夠自動反彈，不變形。
  19. At present, the most effective method of destroying the warhead of btm is the technology of directly hit kinetic kill, which can achieve precision control to the missile by adding the trajectory - control jet or attitude - control jet

    目前對付來襲tbm彈頭最有效的手段就是採用直接碰撞動能殺傷技術。它是通過在導彈上安裝響應快速的雙組元軌、姿控發動機以實現對導彈的精確控制。
  20. Either the collision between ship and bridge or ship and anti - collision equipment is a complicated non - linear dynamic response process under extreme large load in a very short time. because of the complicacy and the uncertain factors in collision process, it is nearly impossible to make theoretic analysis by building up an accurate mathematic model

    無論是船-橋相撞或是船-防撞裝置相撞都是一個十分復雜的碰撞動力學問題，是兩者在很短的時間內在巨大沖擊載荷作用下的一種復雜的非線性動態響應過程，且碰撞過程中存在多種不確定性因素，因此企圖通過建立一個精確的數學模型使問題得到完全解析是不可能的。
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