查询词典 simulate

This paper analyzed and researched the characteristics of Schmitt trigger, single-stable-state trigger and astable multivibrator constituted by 555 timer based on PSPICE. Against the phenomenon of astable multivibrator constituted by 555 timer has no oscillation in PSPICE, an effective analysis method was brought out for 555 timer circuit to simulate the actual oscillator.

作者在文中应用PSPICE对555定时器构成的施密特触发器、单稳态触发器和多谐振荡器的工作特性进行了仿真分析和研究，针对PSPICE中555定时器构成的多谐振荡器不起振的问题提出了模拟振荡电路的有效起振方法，对电子电路的分析与设计具有一定的参考意义。

Theory and simulate experiment indicated the astringency and robustness of this algorithm excelled BP net.

理论和仿真实验表明，Gabor小波神经网络的收敛性和鲁棒性均明显优于BP网络。

In this thesis, a series of astronomic formulas are used to simulate the effects of solar radiation on exterior boundaries of box sections.

温度应力是引起预应力混凝土箱梁桥开裂的重要原因之一，其中以日照作用产生的温度荷载影响最大，也最难分析计算。

To study the effects of factors such as electromagnetic field and electron temperature on the ion extraction characteristics (extraction time, collision loss ratio) in atomic vapor laser isotope separation, 2-D electron-equilibrium model was used to analyze and simulate the ion extraction process.

为研究各因素对原子蒸气激光同位素分离中离子引出特性的影响，采用二维流体理论电子平衡模型分析计算了引出过程中外加恒定电磁场和电子温度等因素对离子引出特性的影响。

In atomic vapor laser isotope separation, the metal is heated and melted by electron beam, and some atoms are on the metastable states. In order to analyse the influence of metastable states' deexcitation on vapor physical parameters, such as velocity, temperature, direct simulation Monte Carlo method is used to simulate the 2 D gadolinium evaporation from long and narrow crucible.

在原子法激光同位素分离工程中，金属受电子束的加热而熔化，有一部分原子处于亚稳态能级，为了分析在蒸发过程中亚稳态原子退激对原子蒸气的速度、温度等物理特性的影响，采用直接模拟蒙特卡罗法模拟钆原子蒸发过程，分析亚稳态原子退激过程对蒸气特性的影响。

The characteristics of the RF resonance method of ion extraction were analyzed to improve atomic vapor laser isotope separation by using the PIC-MCC code to simulate the RF resonance.

为较全面地了解RF共振离子引出方法的特性，使之更好地用于原子蒸气激光同位素分离，用PIC-MCC方法对其进行了模拟。

A simple multimedia application procedure, may simulate the audio frequency player the function.

一个简单的多媒体应用程序，可以模拟音频播放器的功能。

It is important for language learning to simulate the audio-visual process.

对视、听过程的模仿是语言教学的一个重要环节。

Programmed with the High level Language,such as VB,the tools provide simulate keyboard,can control the software auto-run effectively.

使用VB等高级语言编制模拟键盘的小工具可以较好地控制软件实现自动化操作。

The application of the Shell model to simulate autoignition of diesel fuel was stated.

计算结果表明，使用Shell模型得出的柴油滞燃期与试验测量值的相对偏差在10%以内，可以较为准确的预测柴油燃烧的着火滞后。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。