粒子模型 的英文怎麼說
中文拼音 [lìzimóxíng]
粒子模型
英文
alpha particle model of nucleus- 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...
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 粒子 : grain; granule
- 模型 : 1 (仿製實物) model; pattern 2 (制砂型的工具) mould; pattern3 (模子) model set; mould patter...
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( 3 ). there exists a deficiency of the axial symmetry rotor plus two quasi - particles model for odd odd nuclei that the vibration far away from the inversion point is smaller
( 3 ) .在研究奇奇核的二準粒子加軸對稱轉子模型中,存在著遠離旋稱反轉點兩端的劈裂幅度偏小的缺點。The most important experiment is occurring at the upgraded tevatron collider at fermi national accelerator laboratory in batavia, ill., which began taking data in 2001
這個實驗有可能直接產生那難以捉摸的希格斯玻色子,如此一來,標準模型里的粒子就全都找到了。The current standard model of elementary particles contains no examples of particles that could serve as cold dark matter, but extensions of the standard model ? developed for reasons quite separate from the needs of astronomy ? offer many plausible candidates
現今的基本粒子標準模型內,並沒有任何粒子可以構成冷暗物質,但從標準模型加以推廣,則提供了許多可能的候選者,而推廣的理由則和天文學上的需求並沒有多少關聯。The higgs is the still missing crowning piece of the so - called standard model ? the theoretical framework that describes subatomic particles and their interactions
在所謂標準模型,也就是描述基本粒子與其交互作用的理論架構中,希格斯粒子是最後一個還沒找到的關鍵元素;按道理,希格斯粒子能賦予其他粒子質量。Symmetry in spectrum space of isotonic oscillator and two - photon parametric model
同調諧振子譜空間上的對稱性和參量雙粒子模型Experimental basis of quantum physics : photoelectric effect, compton scattering, photons, franck - hertz experiment, the bohr atom, electron diffraction, de broglie waves, and wave - particle duality of matter and light
量子物理的實驗基礎:光電效應,康普頓散射,光子,法蘭克-赫茲實驗,波爾原子模型,電子衍射,德布羅意波以及物質與光的波粒二項性。A generalized particle model and algorithm for dynamic optimization of bandwidth allocation in atm networks
網路帶寬動態優化的廣義粒子模型和演算法By analogizing the concept of particle collides in high - energy physics, we proposed the particle model of logic function, and constructed the particle collide arithmetic of logic function predigest according to this model, finally using vc + + 6. 0 programming realized it
摘要類比高能物理中粒子碰撞的概念,提出了邏輯函數的粒子模型,根據此模型構造了化簡邏輯函數的粒子碰撞演算法,並用vc + + 6 . 0編程實現。By means of the constiuent gluon model in which gluon has dynamical mass and one spin, the potential of two - gluon glueball systems can be obtained. from the hamiltonian of two - gluon glueball systems, we can calculate the spectrum of two - gluon glueballs
在分析膠球譜時,採用組分膠子模型,把膠子看作有質量的自旋為1的粒子,得到相應的相互作用勢,從而用得到的哈密頓來求解膠球譜。We focused our discussions on the mechanism of saturation of the wakefield and the electron parametric instabilities which affect the process of the wakefield generation and electrons acceleration. we developed a 2 - dimension distributed parallel pic code under mpi parallel environment and got a good speedup ratio tested on yh - iv and pc computer groups
為了解決研究激光和稀薄等離子體相互作用所需的大量計算,我們研製了21 2d分散式粒子模擬并行程序,在微機群和巨型機yh ? iv對程序并行性能進行了測試得到了較高的加速比。To make pic ( particl - in - cell ) simulations. to set up models of guns and magnetic field and simulate them in the vacuum and plasma, respectively. we found that plasma held back part of space charge effects and improved trajectory of electrons. but beam would oscillate and became instable as accretion of plasma density. by simulating again and again, we draw a conclusion magic could n ' t work when plasma density was more by far than beam electron density. at last a four - stage depressed collector was simulated
建立電子槍和聚焦系統模擬模型,分別在真空和填充等離子體條件下進行模擬。發現填充等離子體能補償部分空間電荷效應,改善電子束包絡軌跡,提高電子的流通率,但是隨著等離子體密度的增大,束電子會出現振蕩不穩定性,遺憾的是通過反復多次模擬發現本文所用粒子模擬的代表性軟體magic無法用於模擬等離子體密度遠高於束電子密度的情況。In the thesis, we proposed a random lattice model of mea the lattice model randomly occupied by three kinds of particles, pt / c, nafion and ptfe ( poly - tetra - fluoro - ethylene ), was generated on a computer by the means of monte carlo method. it was supposed that current was only produced on those catalysts which have not only channels of electrons via carbon but also have channels of proton via nafion. the purpose of the work, in a word, is to find how many catalysts, pt / c, with such a two - types channels
本文首先建立了質子交換膜燃料電池的膜電極的隨機方格子模型,在電極模型各格點位置用montecarlo方法生成隨機分佈的電極粒子、 nafion粒子和聚四氟乙烯團粒,認為只有那些既有質子傳輸通道,又有連續的電子通道和氣體擴散通道的胞元才產生有效的電流,而其餘胞元不產生電流,把電極的輸出電流轉化成一個概率事件。We describe how magnetic fluid ' s inner structure transforms with the time under all kinds of conditions using magnetic dipole model and magnetic chain model. and using effect field theory we analyze the mechanisms of the magnetic particles being chains, change of the chains and reciprocity in chains. so we can make out that the transmissivity varies with the magnetic fluid ' s inner structure
利用磁偶極子模型和磁鏈模型描述了磁性液體在各種條件下內部結構隨時間的變化,並用有效場理論解釋了磁性微粒成鏈,鏈的變化以及鏈間相互作用的機理,從而說明了由於磁性液體內部結構變化導致的光透射率的變化。Furthermore, the jellium model was used to analyze the characteristic of spr ; the dipole model and the ir spectrum were used to form a new dipole model., it can be used to explain the mechanism of the red shift
用紅外光譜分析了ddp與金顆粒表面的結合方式,並通過對等離子體振動特點的分析,用諧振子模型解釋了紅移發生的原因The structure icon is part of the molecular model of lysozyme, modified from molecular biology of the gene 1976 plate 3 ; the purification icon is from a manual of pharmacia ; the analysis icon is part of a drawing by juang
上面作為三大主題的縮圖圖片,蛋白質構造是lysozyme的分子模型,自watson所著molecular biology of the gene 1976 plate 3所復制;中間的膠體粒子電顯照片取自pharmacia說明書;右邊蛋白質轉印圖,是自繪的幻燈片。In the end of this paper we exam the capability of eigenmode in two kinds of physical model, the testing result shows that the capability of eigenmode, which compare with the function of magic and cst, accord with the practice and what we
本文最後用兩種物理器件模型對eigenmode模塊進行性能測試,並與常用電磁粒子模擬軟體magic和ansoft公司的cst做比較,其測試結果基本符合實際要求。In this paper, we first introduce the basic background of the study of nuclear structure, some elementary knowledge about and the latest achievements in the study of the phenomena of signature inversion ( si ). then the description of the two quasi - particles plus a rotor model ( prm ) of odd odd nuclei is given. by the model we perform the practical calculations of the yrast bands of some nuclei in a 100, 130 mass region
本文首先簡要介紹了原子核結構研究的一些基本概況以及與旋稱反轉現象相關的一些基本知識和奇奇核旋稱反轉現象的最新研究進展;然後較詳細地介紹了用於奇奇核旋稱反轉研究的二準粒子加轉子模型( prm ) ,著重對a 100 、 130質量區中的幾個奇奇核的暈帶能譜進行了實際prm計算,結合計算結果,討論了旋稱反轉、三軸形變以及反轉機制等相關問題。Additionally, we have investigated isomers in neutron - rich nuclei. the analyzing method has been explored. using our technique, some lifetimes of levels in 107 , 109 , 111 , 113ru with low excited energy were analyzed and some new lifetimes of the levels have been discoverd
最後,對豐中子奇a核107 、 109 、 111 、 113ru的集體帶的一些重要特性進行了系統學比較,並利用粒子?轉子模型( prm )程序進行了理論計算,得到與實驗數據很好相符的結果。Conclusions this study will help understand the mechanisms of self - assembly and relationship between function and structure of biomolecules
結論建立的粗粒化模型對于研究生物大分子的自組織過程,以及結構和功能的關系提供了一個有力的工具和新的思路。This result does not depend on the models. nor does it depend on the collision conditions, e. g., the collision energy, the mass of colliding nuclei, and the physics constrains, e. g.,
而且,這個結果既不依賴于所用的模型,也不依賴于所用的碰撞條件-碰撞核的質量,碰撞能量,以及相關物理量-相空間的截斷,粒子類型,平均多重數等等。分享友人