“echo pulse”的概念、定义、翻译、参考文献-科学参考

单词	echo pulse
释义	echo pulse [`ek·ō ´pǝls] ^ELECTRONICS A pulse of radio energy received at the radar after reflection from a target; that is, the target signal of a pulse radar.
随便看	scum chamber scupper scupper pipe scurf S curve scurvy scutch scutching scute Scutechiniscidae Scutelleridae scutellum Scutigeromorpha scuttle scuttlebutt Scutum scutum scuzzy Scydmaenidae scyelite Scyllaridae Scyllaridea Scylliorhinidae scyphistoma scyphomedusa

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