基本释义:

网外呼叫

网络释义

1)off-net calling,网外呼叫

2)intranet and extranet,内网外网

3)net bounding box,线网外框

4)off-net extension,网外延伸

5)off-pattern well,井网外的井

6)medium-strong earthquake outside the seismic network,网外中强地震

用法和例句