用傅里叶变换的方法分析了锁模激光器中模式间的相位和振幅涨落对锁模脉冲列特性的影响。
The Fourier transform method has been used to analyze the influence of modal amplitude and phase fluctuations in a mode-locked laser on performance of its output pulse.
波尔兹曼用统计力学的方法建立了热力学第二定律的数学描述,提出了涨落理论。
Based on the statistical mechanice, professor Boltzmann established the mathematical theory of second Iaw of thermodynamics and fluctuation theory.
结果表明,用能量涨落理论来计算过热液氦的均匀核化速率是一种比较合理的方法。
It turns out that it is a reasonable method to calculate the homogeneous nucleation rate of superheated liquid helium with the energy fluctuation theory.
用非平衡态热力学涨落理论对纳米复合材料的固化作了理论预估,与实验固化曲线能很好地吻合。
The non-equilibrium thermodynamic fluctuation theory was used to predict the cure process of the nanocomposite and the theoretical prediction was in good agreement with the experimental cure curves.
这种声学反常行为可以用均匀弹性应变场与软模坐标涨落的非线性耦合来解释。
The conclusion is that this acoustic anomaly may be interpreted by nonlinear coupling of the elastic strain field to the fluctuation of the soft-mode coordinate.
推导出了电介质系统准热力学方法的涨落概率分布,证明了类比的方法并不是任何地方都可以用的。
The probability distribution of the fluctuation on electrical medium system is deduced by using the quasi-thermodynamic method. Explaining the analogism can't be used every where.
数值结果表明,用本文方法所计算的结果与由涨落流体动力理论的预言在是性上是完全符合的。
We obtain numerical results and show a quite good qualitative agreement with the predictions of the fluctuating hydrodynamics.
用非平衡态涨落理论也成功地预估了T_(31)-环氧树脂体系的固化行为。
The nonequilibrium thermodynamic fluctuation theory was used to predict the cure behavior of T31-epoxy E51 system.
用非平衡态涨落理论也成功地预估了T_(31)-环氧树脂体系的固化行为。
The nonequilibrium thermodynamic fluctuation theory was used to predict the cure behavior of T31-epoxy E51 system.
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