常見例句雙語例句In this thesis, we investigate the hyper-order and the hyper-exponent of convergence of the distinct zeros of solutions of linear differential equations.本文研究了線性微分方程解的超級和二級不同零點收斂指數(shù)。In this paper, we investigate the iterated order and iterated convergence exponent to zero sequence of the solutions of some classes of differential equations.本文研究了幾類微分方程解的迭代增長級及零點迭代收斂指數(shù)。After analyzing the spectrum of a group of signals, non-polar differential exponent pulse signal was selected as carrier wave, which can separate therapy threshold and ache threshold.通過對載波信號的頻譜分析,提出了一種能分離治療閾值與疼痛閾值的無極性指數(shù)脈沖。 返回 differential exponent