短语
分线开关
tap switch
分进线开关
Incoming line switch
;
Sub-line switch
分流线圈开路试验
shunt coil open circuit test
谱线分开
spectroscopic splitting
门套和线条分开包装
Jamb and line packaged separately
;
Door and separate packaging lines
分片开母线
Ptn - line
让我们分开看不见的线
Invisible wires keeping us apart
母线开分片
Line - ptn
