常見例句雙語例句This material can be used for power cable insulation.該材料可應用於電力電纜。This paper presents a new method for breakdown location on power cable insulation.本文介紹了一種電力電纜絕緣擊穿點定位的新方法。Throughout analyzing the XLPE power cable insulation aging caused by the water tree, the on-line monitoring system design based on the difference frequency is presented.通過對電力電纜水樹枝引起的絕緣老化原因的分析，提出了基於差頻法的在線監(jiān)測系統(tǒng)的設計方案。 返回 power cable insulation