例句與造句

1. the author has calculated the spontaneous radiate probabilities, the linear oscillator strengths, branching ratio of tm3 + iones by judd-oflet theory . according to the j-o calculated data, the transition 1g4 ? 3h6 was stronger than the transition 1g4 ? 3h4 . it was agreement with the emission spectra
   3）對tbzre玻璃，用j?o理論計算了各光譜參數(shù)，從1g4能級的躍遷分支比從理論上得出480nm波長的光相對650nm波長的光強，這與發(fā)射光譜圖是相符合的。
2. from discussing and analyzing the calculated outcome we obtain the conclusions as follows : 1 . for the energies of the single electron in a square quantum wire with finite barriers, the former wavefunctions [ 12-14 ] are only available to the wide wires . for the oscillator strength of the single electron in a square quantum wire with finite barriers, the former wavefunctions are not appropriate
   通過對計算結(jié)果的討論和分析，得到以下結(jié)論:1.對有限深方形量子線中單電子的基態(tài)能和第一激發(fā)態(tài)能，前人’2一’‘’所取波函數(shù)只適合計算寬阱時的情況，對有限深方形量子線中單
3. the energy level structures of the 4d core excited configuration 4d 5s25p5, final radiative configuration 4d105s25p4 and final auger configurations 4d105s25p3 and 4d105s15p4 of csv ion and all possible decay dynamics processes related to these configurations are all determined by mcdf method . we also compared the present results of radiative transition, oscillator strength and the line width with the results obtained by experimental spectra and the quasi-relativistic configuration interaction method and got a good agreement . we also make prediction for some dominant features of the auger electron spectrum emitted by the auger decay process of the 4d95s25p6 core excited states
   論文第三章中詳細(xì)的介紹了cs離子的4d內(nèi)殼層電子激發(fā)組態(tài)4d~95s~25p~5、輻射末態(tài)4d~(10)5s~25p~4及auger末態(tài)4d~(10)5s~25p~3和4d~(10)5s5p~4的能級結(jié)構(gòu)及各種可能的輻射和auger衰變過程，獲得了與已有的實驗結(jié)果和相關(guān)的半經(jīng)驗準(zhǔn)相對論組態(tài)相互作用計算結(jié)果相符的輻射躍遷能、振子強度以及線寬，預(yù)言了4d~95s~25p~5態(tài)的以auger衰變?yōu)橹鞯腶uger電子譜的特性。
4. in this paper, the wavefunction is expanded in terms of the two-dimensional harmonic oscillator eigenfunction and the mismatch of the effective mass is considered . we calculate the energy of the ground state, the energy of the first excited state and the oscillator strength of the single electron in a square quantum wire with finite barriers
   本文選取了以二維諧振子本征函數(shù)為基展開的波函數(shù)，并且考慮了有效質(zhì)量的失配性，計算了有限深方形量子線中單電子的基態(tài)能，激發(fā)態(tài)能和振子強度。
5. the results showed the absorbing performance is very good . the second part of the paper employing the fully relativistic multiconfiguration draic-fock method with oed correction systematically studied the structures and spectral data for h-like ions of mg, al atoms, including the levels transition data of electric dipole about two ions, the wavelength transition probabilities and weighted oscillator strengths
   論文第二部分利用全相對論多組態(tài)draic?fock理論程序grasp2(general-purposerelativisticatomicstructureprogram2，1992)，對用于icf溫度診斷的示蹤元素mg、al等的類氫離子光譜參數(shù)進(jìn)行了理論計算。
6. It's difficult to find oscillator strengths in a sentence. 用oscillator strengths造句挺難的
7. this paper has studied the wavefunction expanded in terms of the two-dimensional harmonic oscillator eigenfunction through calculating the energy of the ground state, the energy of the first excited state and the oscillator strength in a square wire with finite barriers and studied its application in these fields . the most remarkable advantage of this wavefunction is that it can satisfy the continuity of the function and of its derivative divided by the band-mass and it is convenient to calculate some physical magnitudes because the number of the terms is small
   本文通過計算有限深方形量子線中單電子的基態(tài)能、第一激發(fā)態(tài)能和振子強度研究了以二維諧振子本征函數(shù)為基展開的波函數(shù)以及它在這些問題中的應(yīng)用，此波函數(shù)的顯著優(yōu)點是：在邊界處滿足波函數(shù)的連續(xù)性條件和粒子流的守恒條件，并且展開項數(shù)少，計算方便。