正相互作用 的英文怎麼說

中文拼音 [zhēngxiāngzuòyòng]
正相互作用 英文
positive interaction
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : 代詞(相互;彼此) each other; mutual
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • 相互 : mutual; reciprocal; each other
  1. Abstract : considering the second nearest - neighbor interaction and cubic, quartic anharmonic interactions simultaneously, we employ the multiple scales method combined with a quasidiscreteness approximation to calculate the lattice vibration. it is shown that the kind of nonlinear chain exhibits envelope soliton, envelope kink and envelope antikink soliton. these results can also be used to explain the experimental phenomena that the kink amplitude of the self - localized structure is determined only by the intrinsic properties of its lattices

    文摘:同時考慮次近鄰諧振和三次方、四次方非諧,利多重尺度結合準離散近似方法去計算晶格振動行為,發現一維非線性點陣中存在包絡孤子及扭結型包絡孤子、反扭結型包絡孤子,解釋了自局域結構的幅度只取決于點陣中的固有參數的實驗現象
  2. Dna has negative charges and histone has positive ones. so the interaction between them is coulombic force

    Dna分子帶強負電而組蛋白則帶電,庫侖起主要的
  3. 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,實驗就必須要採分子束實驗進行.本文理論上採各項異性勢,應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確觀測途徑,得出了採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
  4. A magnon - phonon interaction model is built on two dimensional insulating ferromagnetic

    摘要在二維方絕緣鐵磁系統基礎上建立了一個磁振子聲子模型。
  5. The deviations from this idealization can be taken into account in terms of interactions between the normal modes.

    可以藉助于規模式之間的把與這種理想情況的偏離考慮進去。
  6. On the surface of msta, there exists true dipole mode in the indian ocean, that ' s to say that if the temperature anomaly in the western indian ocean is positive, it is much likely that there is negative anomaly in the eastern indian ocean. dipole mode also exists in the pacific as that in the indian ocean. by virtue of the walker circulation and the similar circulation above the indian ocean, it is showed that the air - sea interaction events in the tropical pacific and the indian ocean develop with each other at the same time

    由於在次表層海溫距平極值面上,熱帶西、東印度洋的海溫距平呈真意義的偶極子模態,即當西印度洋海溫距平為(負)時,東印度洋海溫距平為負() ,偶極子模態的海溫距平分佈在熱帶太平洋同樣存在,兩大洋海溫距平的偶極子模態間有密切的聯系,結合walker環流和印度洋上空的類似walker環流,進而指出熱帶印度洋和太平洋海氣事件是協調發展的。
  7. The optical - limit glauber theory has been of great success in describing the stable nucleus scattering at high energies. as it is extended to the nucleus scattering at low and intermediate energies, the modification of the coulomb field to the effective impact parameter and the diffuseness of the nucleon - nucleon ( n - n ) scattering in the forward direction has to be taken into account

    其中光學極限近似的glauber模型能很好地描述高能小角度的穩定核散射,進一步推廣應於研究中低能穩定核散射時,需要考慮庫侖對有效碰撞參數的修和核子?核子兩體散射在朝前方向的彌散。
  8. In chapter two, the quantization for d + 1 - dimensional massive single scalar field with boundary is considered. especially, the quantization of d + 1 - dimensional massive single scalar field with boundary interaction potential and the proper poisson structure of 24 - 1 - dimensional massive single scalar field with boundary interaction potential vb = 1 / 2 on a half plane are discussed in great detail

    在第二章,我們對d + 1維帶邊界的的質量單標量場的poisson結構進行了修,並在此基礎上詳細討論了d + 1維有質量單標量場在邊界勢時的量子化,同時還給出了具有邊界勢的2 + 1維有質量單標量在半平面上的自洽的poisson結構的基本形式。
  9. With the increased use of hvdc transmission systems in power systems, situations have arisen and will be even more frequent in the future, where sigle - infeed hvdc system with a parallel ac line and several hvdc systems are located in close of each other

    隨著hvdc輸電系統在電力系統中投入越來越多,交直流並聯系統和多饋入hvdc系統在逐漸增多。在這種情況下,交流系統和直流系統,不同的hvdc系統間都將存在
  10. Based on the pull - out tests data between geogrids and expansive soil / sands arranged by the orthogonal table l9 ( 34 ), the following conclusions are reached : 1 ) the displacement - properties of pullout tests depend on the pullout speed. the law of factors " affecting degree, which influences the parameters between geogrids and soils in the pulling - out procedure, is obtained. with the concept of " equivalent pull - out displacement ( x ) " brought forward, the whole process of pull out tests is divided into two process - " main process ( when x 1. 0 ) " and " residual process ( when x 1. 0 ) ", and three stages - static friction resistance stage, slip friction resistance stage, and residual friction resistance stage

    基於交設計表l9 ( 3 ~ 4 )分別安排了影響因素與土工格柵膨脹土或砂土界面參數的拉拔試驗數據,獲悉: 1 )拉拔試驗位移特性主要取決于影響因素中拉拔速率;通過分析並獲取影響因素對筋土界面參數的影響程度及其在拉拔試驗過程中的變化規律,提出了當量拉拔位移( x )的概念,並據此將拉拔試驗全過程劃分成「主過程( x 1 . 0 ) 」和「殘余過程( x 1 . 0 ) 」 ;且將影響因素對拉拔力或摩擦阻力系數的影響程度分成三階段(靜摩擦阻力階段、滑動摩擦阻力階段,殘余摩擦阻力階段) ; 2 )不同(規范)定義的筋土界面摩擦阻力系數數值差較大,但影響因素對摩擦阻力系數影響程度及其變化規律不會因不同(規范)定義而受到影響。
  11. In science fiction, antimatter, with its perfect convertibility to energy, is the ultimate rocket fuel, but the cern scientists see their antihydrogen atoms as a ticket not across the galaxy but in effect to a different mathematical universe, in which positive is negative and left is right

    在科幻小說中,反物質,由於其可完全轉變為能量,是終極火箭燃料,但是cern科學家除了不超出不同的數學宇宙的外認為他們的反氫原子不是一張銀河入場券,在宇宙里就是負而左就是右。
  12. In this thesis, based on racah method of two - electron atom and non - relativistic energy structure for helium - like atoms, the relativistic corrections and the fine structure of helium - like atoms, including the relativistic mass correction, the darwin correction terms, the electron - electron contact terms, the orbit - orbit interaction, the spin - orbit interaction, the spin - other - orbit interaction and the spin - spin interaction, are studied systemically using irreducible tensor. concretely, the main works of this thesis are as follows

    本文以雙電子原子結構的拉卡理論和類氦離子的非對論原子結構的計算結果為基礎,利不可約張量理論,較為系統地研究了類氦離子的對論效應和精細結構,包括對論質量修、達爾文修、電子與電子之間接觸、軌道-軌道、自旋-自旋、自旋-其它軌道以及自旋-軌道
  13. On every step, the maximum of the turbulence dissipation rate is at the step tip. because the interaction between the skimming flow and the step tips causes the energy to dissipate continuously, so that the step can have better energy dissipation results

    在每個階梯上,紊動耗散率的最大值出現在階梯的突角處,是由於滑移主流與階梯突角之間的使能量不斷耗散,從而使階梯具有良好的消能效果。
  14. Newly - built bridges gradually become unsound bridges with time. as they age, deterioration caused by heavy traffic and aggressive environmental conditions have a great effect on their serviceability and load carrying capacity

    在橋梁存續期間內,由於車輛,特別是超重車輛行使,以及橋梁在內外各種不利因素的和影響下,導致橋梁結構產生病害、出現缺陷,嚴重影響到橋梁的常使及其承載能力。
  15. Through a systematic study on reaction cross sections and the angular distribution of the stable nucleus scatterings, we find that the inclusion of the n - n finite range interaction and coulomb modification in the glauber theory plays very important role in reproducing the experiment data at these energy regions

    通過穩定核,從輕核到重核中低能散射反應截面和彈性角分佈的系統計算,分析顯示在glauber理論計算中庫侖場和核子?核子兩體有限力程修對于確描述中低能穩定核散射有著重要
  16. But if we want to make it work normaly and make it work with electronic development to distinguish the neutron ' s inelastic scattering y spectra with the capture spectra, then we can get the element ' s inelastic scattering y spectra, we must research again the controlled circuit of the pulse neutron generator

    而要使脈沖中子發生器常工並且能於我們自己研製的電控門配合,將中子與物質中所含元素的原子核的非彈性散射反應和俘獲反應區分丌來,從而得到能夠較好的表徵該元素的非彈性散射譜。
  17. Secondly, according to the requirement of the parametric sensitivity analysis, the method based on orthogonal experiment is chosen to cope with the difficulty of obtaining the sensitivity analysis through the partial derivative of explicit function. and it also overcomes the traditional single factor cyclical method ' s shortcoming ? impossibility to analysis interactional factors. furthermore, some significative conclusions are acquired from the sensitivity analysis

    其次根據軌跡優化問題靈敏度分析的需要,選取基於交試驗的靈敏度分析方法,解決了軌跡優化問題沒有顯函數,無法通過求其偏導數獲得靈敏度的難點,同時克服了傳統的單因素輪換法對該類問題進行靈敏度分析帶來的弊端? ?無法對有的因素進行靈敏度分析,並通過對軌跡優化問題進行靈敏度分析,得出了一些有益的結論。
  18. For membrane contactor process, the binary gas mixture diffusion through the pore channel should be considered as a transition diffusion of the absorbed momentum a through the stagnant momentum b. and the process would consist three steps : transition diffusion through the pore channel, stephen diffusion in the pore edge, and the pore interaction in the membrane surface

    對于孔形狀為近似橢圓形的聚丙烯微孔膜,在研究擴散問題時,其等效孔徑可採葉孔擴散問題中的孔形狀校公式來計算。在膜接觸器中,氣體通過微孔膜的擴散機理為過渡擴散,其擴散過程包括通過孔道主體的過渡擴散、微孔膜出口處孔道邊緣的stephen擴散以及孔之間的
  19. Sleep and alertness are regulated by a complex interaction between the body ' s internal biologic clocks, the reticular activating system, and various influences such as light or anxiety that can interfere with the normal sleep cycles

    睡眠和覺醒是眾多復雜因素的結果,如人體內生物種、腦干網狀激活體系統及其他各種可以影響常睡眠周期的因素,如燈光、焦慮等。
  20. The sequence of two patterns presence is changed alternately, that is, one pattern will appear at the second pulse of total pattern in this half cycle if it appears at first pulse in last half cycle. the stability of square pattern was studied by considering the interaction among the wall charges. the discharge moments of individual filament alternate from long one to short in the square pattern, which can been explained by using the breakdown and quench model through considering the wall discharge accumulated on the dielectric layers

    實驗研究了方網格斑圖與混合氣體的比例及外加電壓的關系,給出了班圖類型隨上述條件變化的圖;實驗採光學方法對方網格斑圖進行了時空動力學測量,發現方網格斑圖是由兩套方網格斑圖嵌套而成,其中一套的微放電絲位於另一套方形單元的中心,這兩套微放電絲交替進行放電;考慮到壁電荷之間的,研究了方網格斑圖的穩定性;實驗發現方網格斑圖的微放電絲放電時間間隔是長短交替變化的,考慮到電介質表面積累的壁電荷的,使擊穿?熄滅方程很好的解釋了該現象。
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