常見例句雙語例句With the time-dependent perturbation theory, the dynamics of a two-level system coupled to an Bose field is revisited.從含時(shí)微擾論的角度出發(fā)，重新求解了與玻色場(chǎng)相耦合的兩態(tài)系統(tǒng)的動(dòng)力學(xué)。In the paper, we study the quantum fluctuations of charge and electric current in mesoscopic LC circuit by using the theory of time-dependent perturbation.本文利用含時(shí)微擾論，研究了電源幅值較小時(shí)介觀LC電路中電荷與電流的量子漲落。jamp.scu.edu.cnThe instantunous change and heat-insulation approximation, and the condition of founding them, are dissused with time dependent perturbation theory in this paper.本文由含時(shí)微擾理論出發(fā)，討論了瞬變近似與絕熱近似以及成立的條件。 返回 time-dependent perturbation