The surface tension implies the energy needed to create a unit area of the surface, and the surface energy means the force acting on a unit distance in the surface.A.正确B.错误
The surface tension implies the energy needed to create a unit area of the surface, and the surface energy means the force acting on a unit distance in the surface.
A、正确
B、错误
发布时间：2025-11-03 14:18:26
