[固定建筑物] 多重探测头 multiple scanning: 多带扫描; 多端扫描; 多重扫描; 重复扫描scanning head: 扫描头multiple head: 多头multiple gated acquisition scanning: 多门电路探测扫描multiple interlaced scanning: 隔多行扫描, 复式隔行扫描下载手机词典可随时随地查词查翻译
