短語詞組短語neutral l ground 中性點(diǎn)接地neutral flexible ground 柔性接地neutral ground resistor 中性接地電阻neutral start control ground 空檔起動(dòng)操縱接地neutral ground circuit 中性點(diǎn)接地電路on neutral ground 中性地上;在中性點(diǎn)接地;關(guān)於中立neutral -point ground 中性點(diǎn)非直接接地neutral ground way 中性點(diǎn)接地方式neutral point solid ground [電]中性點(diǎn)直接接地 返回 neutral ground