英语词汇“back-up post”的翻译、意思、用法、释义-英汉汉英词典

单词	back-up post
释义	back-up post顶柱back-up post頂柱礦冶工程名詞
随便看	polarized sounder polarized state polarized s-wave polarized thinking polarized-vane ammeter polarized voltage polarized wave polarizer polarizer length polarizer (lower nicol) polarizers polarizes polarizing polarizing angle polarizing angle (brewster angle) polarizing angle, brewster angle polarizing circuit polarizing coating polarizing coil polarizing effect synapse polarizing electrode polarizing eye piece polarizing eyepiece polarizing fiber polarizing filter