短語詞組短語flying -spot ? scanner 飛點掃描器flying head spot scanner 飛點析象器flying head spot scanner tube 飛點掃描琯fibre -optic flying-spot scanner 纖維光學飛點掃描裝置mechanical flying spot scanner 機械式飛點掃描器FSS Flying Spot Scanner 飛點掃描儀laser beam flying spot scanner 激光束飛點掃描器FSS - Flying Spot Scanner 飛點掃描設備 返回 flying spot scanner