词汇“回声测距声纳 echo ranging sonar;”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	回声测距声纳 echo ranging sonar;
释义	见:回声: 回声测距声纳 echo ranging sonar;
随便看	O'Connell O'connel's relation O'Connor OCP oc-perf. OCR OCR-common language (=Optical Character Recognition Common language) ocrea o-cresoln. OCS oct. Oct. octachord octachordal octad octadecane diacid octadecyl acetate octadecyl bromide octadentate octadic octadiene octad number octagon octagonal octagonal bar steel

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