纯量电位 electric scalar potential: 标量电位; 电标量势scalar potential: 标量势; 标量位; 标势; 标位; 纯量势; 量electromagnetic scalar potential: 电磁标势magnetic scalar potential: 磁标量势; 磁标量位; 磁标势retarded scalar potential: 推迟标量位下载手机词典可随时随地查词查翻译