Besides, static displacement-force model and dynamic mechanical-magnetic coupling model for GMA are established. A simple lever rig is built up to measure static extension of GMA.
建立了该GMA的静态位移力模型和动态机-磁耦合模型,搭建了杠杆试验装置,验证了GMA在常态磁场强度下可以产生与油膜轴承油膜厚度在同一数量级的伸长量。
参考来源 - 具有主动控制功能的油膜轴承研究·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT A lever is a handle or bar that is attached to a piece of machinery and which you push or pull in order to operate the machinery. 控制杆
Push the tiny lever on the lock and let the door lock itself.
推锁上的小控制杆，让门自动锁上。
→ see also gear lever
N-COUNT A lever is a long bar, one end of which is placed under a heavy object so that when you press down on the other end you can move the object. 杠杆
He examined the machine, worked a lever that lifted the lid.
他检查了机器，并使用杠杆打开盖子。
V-T If you lever something in a particular direction, you move it there, especially by using a lot of effort. 撬动
Neighbours eventually levered open the door with a crowbar.
邻居们最后用一根撬棍撬开了门。
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