検索結果- ポーランド語 - 英語
検索内容:
bariera dźwięku
noun
sound barrier, sonic barrier (the sudden increase in drag and other effects experienced by moving objects when their speed approaches that of sound or becomes supersonic)
検索内容:
sound barrier, sonic barrier (the sudden increase in drag and other effects experienced by moving objects when their speed approaches that of sound or becomes supersonic)