A dynamic model of gas diffusion without wind is established according to the Grads Theory.
A dynamic model of gas diffusion without wind is established according to the Grads Theory.
在限定容器中气体介质是中性气体的情况下，由于中性气体在扩散过程中各向同性，扩散方程获得了简化。
A dynamic model of gas diffusion without wind is established according to the Grads Theory.
在限定容器中气体介质是中性气体的情况下，由于中性气体在扩散过程中各向同性，扩散方程获得了简化。