Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss - Apr 7 '13 chi>eng 降压站 substation pro closed no - Feb 11 '13 chi>eng 窝煤窝电 oversupply and inadequate transmission/transport pro closed ok - Feb 14 '12 chi>eng 外被层 serving pro closed no 4 Jul 31 '11 chi>eng 浸油端爬电距离 creepage distance under oil pro closed no Asked | Open questions | Answered