indor 中文意思是什麼
indor
解釋
核間雙共振-
Tests on indor and outdoor post insulators of ceramic materiel or glass for systems with nominal voltages greater than 1000 v
公稱電壓高於1000 v的系統用室內和室外瓷料或玻璃支柱絕緣子的試驗
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