echo envelope

英文 echo envelope

中文 回波包絡線

出處計量學名詞

相關詞匯

最近瀏覽

▸ echo envelope

▸ volcanic crater

▸ overall characteristic

▸ code element set

▸ annual efficiency

▸ [compressed] air brake

▸ air conduction

▸ buried channel

▸ interrupt switch

▸ Bird's eye grain

▸ additional entry

▸ push button switch

▸ [compressed] air brake

▸ atomic energy

▸ pressure aquifer

　