堵转的英文：
locked rotor ;lockedrotor

locked是什么意思：
adj. 上锁的；锁定的
v. lock的过去式和过去分词形式；锁上

a lock; a tangle
一绺头发

The lock keeper closed the lock gate.
船闸管理员关上了闸门。

Chittenden Locks is the busiest lock system in the US.
齐坦丹水闸是美国最忙的水闸。

rotor是什么意思：
n. 转子，旋转器

The shaft of the turbine is coupled to the rotor of the generator
汽轮机的轴与发电机转子相连结。

The shaft of the turbine is coupled to the rotor of the generator.
汽轮机的轴与发电机转子相连结。

The diameters of the rotor and the stator are limited by mechanical stresses
转子和定子的直径受到机械强度的限制。