青云翻译

The main principle of the boundary treatment, when the fluid particles near the side wall in order to prevent the penetration of fluid particles in the side wall of the outside mirror to produce a contrary and the direction of the fluid particle velocity are the same size and other attributes of the

The boundary is the main principle of, when the fluid particles near the boundary wall to prevent the fluid particles penetrate the sides of a lateral wall mirror and speed in the opposite direction and speed of fluid particles are mirrors of the same particle size and other properties.

This boundary treatment main principle is, when side fluid granule nearness wall for prevented but the fluid granule the penetration produces one in the side wall flank mirror image with the fluid granule speed direction on the contrary the speed size and other attribute same mirror image granule.

The border is treated as the main principles, when liquid particle close to side wall to prevent the fluid particles penetrate the side wall is mirrored on the outside with a liquid particle speed in opposite directions, and speed of the size and other properties of the mirror is the same particle.

The boundary is the main principle of, when the fluid particles near the boundary wall to prevent the fluid particles penetrate the sides of a lateral wall mirror and speed in the opposite direction and speed of fluid particles are mirrors of the same particle size and other properties.