干: trunk; main part式: type; style绝缘: insulation; isolation; insul ...的: 4次方是 The fourth power of 2 i ...干式绝缘: dry-insulation干式绝缘变压器: dry insulation transformer; dryinsulation transformer绝缘的: dielectrical; disengaging; electroinsulating; insulated; insulative; isolated; non conduction干式纶缘的: dry-insulation棒式绝缘子: stick insulator杯式绝缘子: cup insulator串式绝缘子: link insulator垫片式绝缘: disc insulation吊式绝缘体: suspension type insulator蝶式绝缘子: shackle insulator叠式绝缘带: intercalated tapes链式绝缘子: link insulator铃式绝缘子: bell shaped insulator; bellshapedinsulator盘式绝缘子: disk insulator裙式绝缘子: petticoat insulator筒式绝缘套: cylindrical insulator悬式绝缘子: su e ion i ulator; su e ion ulator; suspended insulator; suspension insulator; suspensioninsulator; tie-down insulator硬式绝缘: rigid insulation鱼泡式绝缘: balloon type insulated真空式绝缘: vacuum type insulation针式绝缘子: needle insulator; pin insulator; pin nsulator; pin ulator; pininsulator