如果下降前收URVR低于最小值期间，你最终可以保持进近到什么位置？If the received RVR is below

如果下降前收URVR低于最小值期间，你最终可以保持进近到什么位置？If the received RVR is below the minimum before desend, which position can you finally keep?

A.OM

B.DH

C.IAF

正确答案是A

如果下降前收URVR低于最小值 期间，你最终可以保持进近到 什么位置？If the received RVR is below