In this paper, the numerical simulation and dynamic emulation of poison gas leakage and diffusion that possibly occur in the destructive earthquake are studied.

本文在破坏性地震中可能发生的次生毒气泄漏与扩散灾害的数值模拟与动态仿真研究的基础上，分析了影响毒气扩散的主要参数。

youdao

On the basis of computer-aided dynamic emulation of braking course of heavy minevechile, taking the function factor as objective function, optional optional conclusion is obtained by calculation.

在对重型矿用汽车制动过程计算机动态模拟的基础上，以制动器效能因数为目标函数，通过计算取得了局部最优结果。

youdao

In this software, as long as the key parameters are inputted, the NC program will be created out immediately, and the dynamic emulation will be accomplished to check up the validity of the NC program.

在软件中只需输入关键的参数，即可生成螺纹的数控加工程序并进行加工动态仿真，以检验数控程序的正确性。

youdao