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单词
attenuator
释义
at·ten·u·a·tor
AHD
[ə-tĕnʹyo͞o-ā'tər]
D.J.
[əˈtenjuːˌeɪtə]
K.K.
[əˈtɛnjuˌetɚ]
n.
(名词)
A device that attenuates an electrical signal.
衰减器,减压器:使电子讯号减弱的装置
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更新时间:2026/11/3 12:33:50