離子束縛 的英文怎麼說

中文拼音 [lízishùfú]
離子束縛 英文
ion binding
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 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...
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  • 縛 : 動詞（捆綁） bind; tie up
  • 離子 : [物理學] ion
  • 束縛 : tie; bind up; fetter; bound; constrain; rigid control; trammel
  1. Ionization dominates if the particle has an energy larger compared to atomic binding energies.

    若入射粒子能量大於原子的束縛能則電離是主要的。
  2. In the absence of an appreciable magnetic field, the ensemble of nebular electrons interacts with ions to emit weak continuous radiation by free-free and free-bound transitions.

    在不存在可觀的磁場時，星雲中的電子系綜與離子相互作用可通過自由-自由和自由-束縛躍遷而發射弱連續輻射。
  3. Our contemporary culture so obsessed with the internet, tv, and computer gadgetry provides people with fewer and fewer opportunities to observe things closely

    現代人的文化深受網際網路電視及電子儀器的束縛，使人們近距離觀察事物的機會愈來愈少。
  4. Observables can be either continuous ( e. g., the position of a particle ) or discrete ( e. g., the energy of an electron bound to a hydrogen atom )

    可見可以要麼是連續的（也即一個粒子的位置）或離散（也即電子的能量受氫原子束縛） 。
  5. The chains are held together by ionic bonds, whereas individual silica tetrahedrals bond together covalently

    這些鏈狀四面體組織由離子鍵束縛，而一個個單獨的硅四面體卻以共價鍵結合在一起。
  6. ( 2 ) when the impurity in the center of the well, the binding energy of the impurity is decreased as the strength of applied electric field increased

    （ 2 ）當施主離子位於勢阱中心時，雜質的束縛能隨著電場強度的增大而減小。
  7. Ceramics primarily have ionic bonds, but covalent bonding is also present

    陶瓷初始狀態是受離子束縛的，但是還是有共價鍵結構的。
  8. The generic methods for the calculation about the binding energy of d - centers are variational and diffusion quantum monte carlo methods

    在計算d ~ -中心的束縛能時，理論工作者們一般採用的是變分法或離散量子蒙特卡羅方法計算d ~ -中心的基態能。
  9. Recent progress in ultrafast optics has allowed the generation of ulfcraintense light pulses comprising merely a few field oscillation cycles. the arising intensity gradient allows electrons to survive in their bound atomic state up to external field strengths many times higher than the binding coulomb field and gives rise to ion - ization rates comparable to the light frequency resulting in a significant extension of the frontiers of nonlinear optics and ( nonrelativistic ) high field physics

    隨著超快光學技術的發展，僅含幾個振蕩周期的超強脈沖已經能產生，且其強度梯度可使電子存在比庫侖束縛場高許多倍的外場產生的原子束縛態上，並產生了同光頻相差不大的電離率，從而促進了非線性光學前沿及非相對論的強場物理的延伸。
  10. Particularly an analytical expression for the longitudinal momentum distribution is derived if the density distribution of halo nucleons is assumed as a gaussian type function. a direct connection of the width of the momentum distribution to the bound state wave function of halo nucleons is established

    特別是在暈核子的縱向和橫向密度分佈可分離的情況下，如高斯密度分佈，進一步求解了縱向動量分佈寬度的解析形式，建立了分佈寬度與暈核子束縛態波函數之間的直接聯系。
  11. The schemes which are puted forward at ' present have mainly made use of the interaction of atoms and optical - cavity, cold trapped ion, electronics spin or nuclear magnetic resonance, quantum dots manipulation and superconducting quantum interference etc.

    目前已經提出的方案主要利用了原子和光腔相互作用、冷阱束縛離子、電子或核自旋共振、量子點操縱、超導量子干涉等。
  12. This is due to the incompatibility of helium with the matrix atoms. but on the whole, the trend of helium distri bution by the determination was similar to that by calculation. and the depth which helium - 3 could reach in both samples were 350 microns and 500 microns respectively

    在金屬鋁中氦行為的理論研究中，基於密度泛函理論、廣義梯度近似、贗勢平面波方法，計算了單個he原子在金屬鋁中的各種能量數據，包括各種he原子-缺陷的形成能、遷移能、束縛能以及離解能數據。
  13. In this paper, based on the previous works, we study the quality of a hydrogenic impurity in gaas / gai - xalxas rectangular quantum wires in detail. using variational approach, we calculate the binding energy and the photoionization cross - section of the impurity in the system

    本文在前人工作的基礎上，詳細研究了矩形截面gaas ga _ （ 1 - x ） al _ xas （ x = 0 . 3 ）量子阱線中的類氫雜質體系的性質，採用變分技術計算了此體系的束縛能及其光致電離截面。
  14. ( 2 ) for a lens - shaped quantum dot, due to the asymmetry of the bound potential of in - plane and perpendicular to the plane, the electric ground state energies are related not only with the deviation distance but also with the deviation direction

    （ 2 ）對于透鏡型量子點，由於水平方向和垂直方向束縛勢不對稱，電子基態能不僅與雜質的偏離距離有關，還與雜質偏離方向有關。
  15. Ca2 + ions from the reactants attended to be absorbed in the diffusion dilayer by the so3 - anion. calcium ions could compress the diffusion dilayer and reduce the aggregation number of aot molecular because of the higher charge density. the absorbance of ca2 + ions change of phase diagram of system and water core diameter

    反應試劑溶液中的ca ~ （ 2 + ）離子傾向于被吸附在aot極性頭基的- so _ 3 ~ -陰離子附近，壓縮了極性頭基水解產生的擴散雙電層，使得aot分子的聚集體變小，也使得處于束縛狀態的水分子數量減少。
  16. In the system, more hole deficiency was supplied by excessive la ions. this increased the concentrations of p - carries, and decreased the bound of crystal lattice field to the carries on the other hand. as a result, the dielectric peak move to lower temperature due to the carries

    發現了過量的la離子在體系中引入了較多的空位，一方面p型載流子濃度升高，另一方面使得載流子所受的品格場束縛減小，引起了由載流子導致的介電峰相對于同樣mn含量但la離子不過量的體系而言向低溫方向偏移。
  17. Imagine that the heavy positive ions of the crystal lattice are held in place by strong springs ( the chemical bonds )

    想像在晶格中，質量比較大的正離子被強力彈簧（代表化學鍵）所束縛，而熱能會激發離子以某些特定的頻率振動。
  18. The fabrication methods such as molecular - beam epitaxy and metal - organic chemical vapor deposition and experimental studies of their properties have been reported, and theoretical studies mainly concentrate on the impurity binding energy varying the size of the wire, the effect of the applied electric field or magnetic field, and photoionization of impurities

    在實驗上已經用分子束外延和金屬有機化學汽相淀積等技術對其物理性質進行了廣泛的研究，而理論上的研究主要集中於研究量子線的尺寸對雜質束縛能的影響、外加電場或磁場的作用及雜質的光致電離效應。
  19. In this paper, based on the previous works, we studied the properties of a hydrogenic impurity in the gaas / ga1 - xalxas rectangular single quantum wire in detail. using variational approach, the binding energy and the photoionization cross section of the impurity in the system are calculated

    本文在前人工作的基礎上，研究了方形截面gaas / ga _ （ 1 - x ） al _ xas量子線中類氫雜質體系的性質，採用變分技術計算了此體系的束縛能及其光致電離截面。
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