基本解釋n.電位差計(jì)同根派生 potentioneter相關(guān)詞英漢例句trimmer potentioneter [電] 修整電位計(jì)carbon film potentioneter 炭膜電位器universal potentioneter [電] 通用電位表bifilar potentioneter 雙線電位計(jì)multiturn potentioneter [電] 多轉(zhuǎn)電位potentioneter更多例句