The liquid level gauge operates on principle of buoyancy and magnetic coupling effect.
液位计根据浮力原理和磁性耦合作用原理工作的。
On the analogy of the magnetic and gravitational buoyancy forces, the concept of the magnetic acceleration is proposed.
通过对磁浮升力与重力浮升力的类比，提出磁加速度的概念。
On the analogy of the magnetic and gravitational buoyancy forces, the concept of the magnetic acceleration is proposed.
通过对磁浮升力与重力浮升力的类比，提出磁加速度的概念。
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