[电学] multipolar; multipole; multiple-electrode◇多极场 [电磁] multipole fields; 多极磁铁 multipole magnet; 多极电机 multipolar dynamo [machine]; 多极发电机 multipolar generator; 多极世界 multipolar world; 多极性 multipolarity; 多极坐标 multipolar coordinates多极多极的: multipole磁多极: magnetic multipole多极场: multipole fields多极的: heteropolar; manystage; multi electrode; multi polar; multipolarmultipole; multiposition; pluripolar多极管: multi electrode tube; multi electrode valve; multi-electrode valve; multipolar tube; multitrode tube下载手机词典可随时随地查词查翻译