“echo suppressor”的概念、定义、翻译、参考文献-科学参考

单词	echo suppressor
释义	echo suppressor [`ek·ō sǝ´pres·ǝr] ^ELECTRONICS 1. A circuit that desensitizes radar navigation equipment for a fixed period after the reception of one pulse, for the purpose of rejecting delayed pulses arriving from longer, indirect reflection paths. 2. A relay or other device used on a transmission line to prevent a reflected wave from returning to the sending end of the line.
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