粒子產生 的英文怎麼說

中文拼音 [lìzichǎnshēng]
粒子產生 英文
particle production
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 產 : Ⅰ動詞1 （人或動物的幼體從母體中分離出來） give birth to; be delivered of; breed 2 （創造財富; 生...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 粒子 : grain; granule
  1. We infered that this new absorption band was associated with the effect of charge - transfer transition between adsorbates and colloidal silver particles, not the effect of the surface plasma resonance due to the silver particles aggregation which was usually attributed to in previous research work

    我們將其歸因於與納米銀顆粒表面間的電荷轉移效應（ ct ） ，而非通常所認為的因銀膠凝聚而產生的表面等離子體共振吸收效應。
  2. 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。
  3. Quantum field theory maintains that all interactions arise from the creation and annihilation of particles.

    量子場論認為，一切互相作用是由粒子的產生和湮沒而引起的。
  4. According to the theory, matter can only be created in particle - antiparticle pairs

    依照理論，物質只能在粒子-反粒子對中產生。
  5. " for their pioneer work on the transmutation of atomic nuclei by artificially accelerated atomic particles

    用人工加速粒子轟擊原子產生原子核嬗變
  6. Radiation spectrums of relativistic charged particles in a dipolar magnetic field were studied numerically in detail by using the current density of moving charged particles in this paper

    摘要從運動的荷電粒子產生的流密度出發，研究了在地球偶極磁場中運動的相對論性荷電粒子的輻射能量譜，並對其進行數值計算。
  7. That is well taken into account when calculating particle production, but not when cal - culating cross section

    無論是處理幾率計算還是粒子產生，無論是第一個pomeron還是多個pomeron都如此。
  8. The monte carlo simulation offers a systematic and efficient way to study this unknown realm by qualitative comparisons to the experiments

    Pomeron是多重散射中交換的一種唯象粒子，在粒子產生過程中用兩根色弦來表示。
  9. The knowledge of these initial collision is crucial for any theoretical treat - ment of a possible parton - hadron phase transition, the detection of which being the ultimate aim of all the efforts of co1liding heavy ions at very high energies. the parton model allows to calculate inclusive cross sections as a convolution of any elementary cross section with parton distribution functions, assuming that factorization works. the disadvantage is that tlle first interaction is coilsidered quite differently from the subsequent ones in case of multiple scattering

    其它的弦模型在計算幾率時，忽略了入射能量在pomeron之間的分配，破壞了能量守恆，而且把pomeron作為全同粒子處理，即pomeron之間是不可區分的；然而在處理粒子產生時，這些模型雖然考慮了能量守恆，但是第一個pomeron的粒子產生與其它的pomeron很不一樣? ? pomeron在粒子產生時不是全同的。
  10. At the same time, the impact and tensile strength enhanced adding nanocrystal pvc. scanning electron microscopy was utilized to observe the structure of nanocrystalline pvc

    利用掃描電鏡觀測了破碎所得納米晶pvc的結構，結果顯示破碎pvc粒子產生片狀結構。
  11. 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
  12. 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
  13. This dissertation focuses on how to develop a high performance damping mechanism based on multi - energy transitions, which is independent or little dependant with the viscoelasticity of polymer matrix. three sections are mainly included in this dissertation as follows : chlorinated polyethylene ( cpe ) / piezoelectric ceramic ( pzt ) / vapor grown carbon fiber ( vgcf ) composites ; cpe / 2, 2 ' - methylene - bis - ( 4 - methyl - 6 - cyclohexylphenol ) ( zkf ) / vgcf composites ; organic hybrids made from cpe and small molecules cpe / pzt / vgcf composites : the damping composites of multi - energy transitions mechanism were produced by mixing pzt and vgcf into cpe. in this system, the mechanical vibration energy that was transmitted to cpe was found to convert into joule ' s heat through conduction paths between vgcf in the polymer matrix, so the vibration fades away

    本論文主要包括三個方面的研究內容： ?氯化聚乙烯（ cpe ） /壓電陶瓷（ pzt ） /氣相生長碳纖維（ vgcf ）復合材料； ? cpe /雙[ （ 2 -羥基- 3 -環己基- 5 -甲基） -苯基]甲烷（ zkf ） / vgcf復合材料； ? cpe基有機小分子混雜型復合材料cpe / pzt / vgcf減振復合材料：利用壓電和導電填料填充高聚物基體，當復合材料受到機械振動時，通過高聚物基體將機械振動能傳遞到壓電陶瓷粒子上，利用壓電陶瓷的壓電效應，將機械能轉換成電能，則電流在導電粒子產生的迴路中流動，由於導電迴路具有一定的電阻，所以電能又轉變成熱能耗散掉，從而起到減振的目的。
  14. This seems to indicate that they all can show dynamical fluctuation in multiplicity production. as to sq, it almost equals to 1

    ） _ q均明顯偏離1 ，這似乎表明它們都能顯示多粒子產生過程中的動力學起伏。
  15. Laser hole boring effect due to the large ponderomotive force is observed on the surface which is verticle to the magnetic field

    在垂直於激光磁場的平面（ e面）上，觀察到激光有質動力向兩側推動粒子產生鉆孔效應。
  16. The hamiltonian of system can be expressed by the quasi - creation operator and quasi - destruction operator that connect with the two kinds of eigenstate above - mentioned

    然後將系統的哈密頓量用與上述兩種量子態相聯系的兩種準粒子產生和消滅算符表示。
  17. Parton 6ascd gti6ov - regge theory, realized in the monte carlo code nexus, provides a consistent approach for hadron - hadron scattering and the initia1 stage of 11ucleus - - nucleus collisioils at ultrarelativistic energies

    與其它模型相比， nexus更為自洽地處理了多重散射，即在幾率計算和粒子產生中一致地處理了pomeron 。
  18. This thesis is devoted to studying those issues relevant to the interaction of ultra - short ultra - intense laser pulses with overdense plasmas, including the generation and transport of relativistic electron beams, the generation of quasistatic magnetic field, the energetic ions production, and the influence of preplasma on electrons acceleration

    本文的研究目的是：利用粒子模擬方法，對超短超強激光脈沖與高密度等離子體相互作用中高能強電流的產生和輸運、準靜態磁場產生、高能離子產生等物理過程進行研究。
  19. Making analogy with the " " spin - glass " phase in polymers, peschanski put forward the idea that there exists non - thermal phase transition in multiparticle systems. a parameter xq has been introduced to characterize the non - thermal phase transition

    通過類比聚合體中的「自旋玻璃相」 ， peschanski提出隨機級聯的多粒子產生過程中存在非熱相變，並提出表徵相變的特徵參數_ q的公式。
  20. Additionally strong electrostatic attraction formed between the metallic cations and the anionics with a large number of negative charges on the terminal groups, which provided the synthesis of some nano - particles of complex structures with inducting skeleton

    此外，由於陰離子表面活性劑端基帶有大量負電荷可以與金屬陽離子產生較強的靜電吸引作用，為一些復雜結構的納米粒子的合成提供了誘導骨架。
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