“pulse-echo method”的概念、定义、翻译、参考文献-科学参考

单词	pulse-echo method
释义	pulse-echo method Physics 力学 pulse-echo method脉冲回波法＞声学＞声学材料＞释义 pulse-echo method脉冲反射法
随便看	torch gas Torching of Cairo Torchlight tree torch pine torch tube Torcular Torcularis Septentrionalis torductor tore to reach a harmony of likeness and substance to register one's property under another name [to avoid taxes] Torelli Torelli problem Torelli theorem to re-register the taxpayer's name to respect morality and to protect people Tore Zetterholm Tor Harold Percival Bergeron tori toric Calabi Yau manifold toric Calabi-Yau manifold toric lens toriconical toric section toric variety

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