The incompressibility of the fluid is determined by introduction of a so-called particle density number.
The incompressibility of the fluid is determined by introduction of a so-called particle density number.
流体的不可压缩性是通过引人粒子数密度概念实现的。
The incompressibility of the fluid is determined by introduction of a so-called particle density number.
流体的不可压缩性是通过引人粒子数密度概念实现的。