高能碰撞 的英文怎麼說

中文拼音 [gāonéngpèngzhuàng]
高能碰撞 英文
energetic encounter
  • 高 : Ⅰ形容詞1 （從下向上距離大; 離地面遠） tall; high 2 （在一般標準或平均程度之上; 等級在上的） above...
  • 能 : 能名詞（姓氏） a surname
  • 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;...
  • 高能 : high energy高能等離子體 energetic plasma; 高能點火 [航空] high energy ignition; 高能電池（組） hi...
  • 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. Collisions between the gas clouds may trigger a stellar baby boom

    氣體雲之間的碰撞可能會觸發產星高潮。
  3. Among the highway accidents about one third are vehicle - barrier crashes, which result in numerous casualty and property losses. therefore, analyzing crash between vehicle and barrier, studying occupant protection and improving safety performance of vehicle and barrier has aroused a greater concern in nations all over the world

    高速公路交通事故中近1 3為車輛與護欄碰撞，每年造成了巨大的人員傷亡和財產損失，所以分析汽車與高速公路護欄碰撞的事故，研究人體損傷防護以及護欄和車輛防護性能的改進，已引起了世界各國的日益重視。
  4. The following phenomenon is desired to seen : with the increase of colliding energy, the net baryon number tends to be zero in the mid - rapidity region

    人們渴望在高能重離子碰撞中看到：隨著對撞能量的升高，在反應的中心快度區出現凈重於為零的現象。
  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. The abvance of the high strength glass is that can prevent damage from the hard stuff collision or outside force, incase of damage, it will become pieces

    高強度玻璃通過加熱處理產生強化效果，能防止玻璃因硬物或外力碰撞而造成的損壞。萬一玻璃破損也會形成碎粒狀，確保安全。
  7. 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。
  8. The model of safe following distance can not only avoid the accidents from back vehicles but also have no effect on the capability of traffic. with regard to some design of the model of safety following distance, i have made the scientific questionary in order to know clearly and accurately the habit operation of driver

    建立車輛安全跟車模型時，作者做了科學的駕駛員問卷調查，從而使其能清楚、準確地反應出駕駛員的習慣操作，為高速公路預防追尾碰撞警報裝置的開發研究提供了依據。
  9. Hammer - flake grinder uses the energy that the high - speed rotary, hammer - flake schleps to hit the raw materials, and makes them luther grinde when gear plate and sieve plate hit together

    錘片粉碎機利用高速旋轉的錘片所攜帶的能兩撞擊物料，使物料破碎並能高速與齒板碰撞后進一步破碎，此過程反復進行，直到物料小於篩板孔徑后穿過篩板排出機外。
  10. Al. first applies the color - dipole approach to drell - yan process, which says that in the target rest frame the drell - yan process can be viewed as bremsstrahlung. rather than parton annihilation. according to factorization theorem, the drell - yan cross section can be expressed in terms of the same dipole cross section that appears in deep inelastic scattering

    雖然高能反應的微分截面是洛侖茲不變的，但其部分子解釋卻是與坐標系有關的，最近， b . z . kopeliovich等提出靶靜止系中drell - yan過程的色偶極模型，他們認為，在靶靜止系高能碰撞的drell - yan過程是一韌致輻射過程而不是正反夸克對的湮滅。
  11. The local large fluctuation observed in the final phase space of cosmic rays experiment and high energy collisions cause intermittency and fractal to be the focus

    間歇和分形現象是由在宇宙線實驗和高能碰撞中末態粒子相空間中的局域大起伏而引起人們關注的。
  12. A detector allowed the researchers to track radiation and by - products created by the high - energy collisions

    一種探測器使研究員可以追蹤這種高能碰撞產生的射線和合成物。
  13. As is well known, in high energy collisions the hadromzation of partons, being a soft process, can not be analyzed using perturbative qcd ( pqcd )

    在高能碰撞多粒子產生中，部分子的強子化是一個軟過程，不能用微擾qcd來進行研究
  14. Therefore, in the study nonlinear phenomena in high energy collisions the hfm can be used only in combination with the cumulant variables

    因此，在高能碰撞非線性現象（間歇和分形）的研究中，只有採用了累積變量時，才能使用橫向階乘矩進行計算。
  15. Investigating the dynamical fluctuations inside jets produced by the fragmentation of partons is an. effective way to explore the dynamics in liigh energy collisions

    研究多粒子產生中的噴注內部的動力學起伏，是探索高能碰撞中的動力學機制的一種有效的手段
  16. After a brief review on the important methods and concepts about fluctuation, fractal and jet production in high energy collisions, some results of our work are presented systematically in this thesis

    本文首先簡要介紹了高能碰撞間歇與分形研究中的一些重要的原理和噴注產生的動力學理論基礎，然後系統地報告我們所開展的部分研究工作。
  17. In the second part of the thesis, the non - thermal phase transition in high energy collisions is studied in detail in the framework of random cascade model. the relation between the characteristic parameter xq of phase transition and the rank q of moment is obtained using monte carlo simulation, and the existence of two phases in self - similar cascading multiparticle systems is shown. the relation between the critical point qc of phase transition on the fluctuation parameter q is obtained and compared with the experimental results from na22

    文章第二部分中，我們用隨機級聯模型對高能碰撞中的非熱相變作了仔細研究，用montecarlo模擬得到了表徵相變的特徵參數_ q與矩階數q之間的關系，證實了自相似多粒子系統中存在兩相，求出了相變點q = q _ c對起伏參數的依賴關系，並和na22實驗結果進行了比較。
  18. However power law might just mean soc, i. e. it is a inadequate criterion, so our results could n ' t predict the complete existence of soc in multiplicity production in high energy collisions ( soc means the relative fluctuation studied by us is not surely to be dynamic fluctuations ). however, the result gives us enough confidence and courage to probe into a strong interaction theory in multiplicity production of high energy collisions based on non - equilibrium physics

    然而，由於冪次分佈與soc並沒有嚴格對應關系，而只是在較大的程度上作為soc的判據，這使得我們的結果並不意味著高能碰撞的多重產生里就一定有soc存在從而我們所考察的起伏就一定是動力學起伏，但它仍然給了我們足夠的信心和勇氣去探索一個建立在非平衡態基礎上的高能碰撞中多重產生的強相互作用理論。
  19. This impact is attributed to the hypervelocity impact, which leads to very serious aftereffects, can result in the failure of partial functions of the spacecraft and even the termination of the whole missions. one more the impacts will threaten the safety of the astronauts for manned aerospace

    這類撞擊屬于超高速碰撞的范疇，後果極其嚴重，可能導致航天器部分功能的失效甚至任務終止，對于載人航天來講，還對乘員的人身安全形成嚴重威脅。
  20. 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。
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