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1、支柱绝缘子及瓷套在役超声波检测技术研究(???a?(?x???????R????,???a????W?430077)W?W?[??W???]W????????&?????r?????????w???????????????&?????????????????????.???w??????W,W?W?
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3、W??&?????r??;????;?J??W?W?[?H???7????]TM85W?W?[???b?)???(]BW?W?[?????s??]100623986(2010)0520020202ResearchforIn2serviceInspec
4、tionofPostInsulatorandPorcelainBushingwithUltrasonicTestingYEJian2feng(HubeiElectricPowerTesting&ResearchInstitu©Wuhan430077，China)[Abstract]Thispaperintroducesthedevelopmentactualityandexistingproblemofin2serviceinspectionofpostinsulatorandporcelainbushingwithultrasonictesting.[Keywords]po
5、stinsulator;porcelaiinbushing;creepwaveslW??&?????r??????????????????W?W??????????s?/?w???&?????r?????????????????]???s??W(?E?s??W(??????????????????????,???]???????%???????r?????????d?x????,?????????r???A???&?????r???v???x???????;???????????7?]??W(???6W(???????U?R?????i?????[????,?
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