短語詞組短語moving coil contact 動(dòng)圈式接觸moving g contact member 可移動(dòng)接觸件moving -contact 動(dòng)觸頭moving g contact 活動(dòng)接點(diǎn)moving arcing contact 動(dòng)電弧觸頭Moving Contact Line 移動(dòng)接觸線;動(dòng)接觸線;動(dòng)接觸線問題;移動(dòng)接觸線問題moving contact assembly 動(dòng)觸點(diǎn)組moving contact pin 動(dòng)觸針limiting moving contact current 動(dòng)接觸點(diǎn)極限電流 返回 moving contact