The experimental research of the interaction between a free surface and the internal wave generated by a towed sphere in a stratified fluid is conducted in the water tank.
在静水槽中进行了分层流体中运动物体生成的内重力波与自由面相互作用的实验研究。
2
A diffuse reflectivity formula is set with the internal reflectance in watersurface and backscattering of water-body being considered.
在考虑水表内反射和水体后向散射的基础上，推导出平静水面下的漫反射率公式。
3
The results proved that the use of the AGP as a surface sizing agent can improve the water-resistance of the paper and reduce the use of the internal sizing agent.