退火隔离剂
annealing isolation agent
有机硅隔离剂
organosilicon release agent
Organsilicon release agent
1隔离式变压器
1: 1 isolative type of transformer
DC-DC隔离变换器
DC-DC isolating transformer
GW4-110型隔离开关
GW4-110 type isolating switch
GW4型高压隔离开关
GW4 high voltage isolating switch
GW7C-800型高压隔离开关
the type of GW7C-800 high voltage isolating switch