radio-frequency coupling ring

• 射频耦合环

radio-frequency coupling ring的用法和样例：

例句

1. The analytical solutions for the stead state equations of four wave mixing with an arbitrary complex coupling constant are given without the undepleted pump approximation.
   在无泵浦非耗竭近似下，给出了复耦合系数为任意值时稳态四波混频耦合波方程组的解析解。