“sonic boom”的概念、定义、翻译、参考文献-科学参考

单词	sonic boom
释义	sonic boom [`sän·ik `büm] ^ACOUSTICS A noise caused by a shock wave that emanates from an aircraft or other object traveling at or above sonic velocity.
随便看	akimbo span akinesia akinete Akins' classifier akrochordite aktological akund akureyri disease Al ala alabandite alabaster alabaster glass alalia alamalt alamosite alang-alang alanine alanyl alar alarm gage alarm reaction alarm signal alarm song alarm system

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