Pascal's law of fluid pressure

例句：

1. 1. The fluid pressure in the chamber is causing the piston to move.
   这个腔体内的流体压力正在推动活塞移动。
2. 2.The Pascal's law states that the force exerted on a surface by a fluid is equal to the weight of the fluid per unit area.
   帕斯卡定律表明，一个流体对一个表面的力等于单位面积上流体的重量。
3. 3. This experiment demonstrates the Pascal's law of fluid pressure, which states that the pressure of a fluid increases with depth.
   这个实验展示了帕斯卡定律，该定律表明流体的压力随着深度的增加而增加。