variable wiggler magnet
可变扭动子磁铁

Oh, you are a shrewd wiggler.
噢，你是个刁钻的滑头。

The toddler was a real wiggler on plane trips.
学步的小孩在飞机上是一个摇摆的人。

Spontaneous emission of free electron laser with an electrostatic wiggler
静电摇摆器自由电子激光的自发辐射

The alignment error and positioning precision of the wiggler are analyzed.
对超导扭摆磁铁准直的误差和精度进行了分析。

The results forms are similar to those in the linear polarized magnet wiggler.
上述结果与平面磁摇摆器有类似的形式。

By magnetic field and the cryogenic system measurements, the performance and parameters of the Wiggler finally satisfied the requirements of our design.
经过磁场和低温参数测量，性能指标完全达到设计要求。