出典:Wikipedia
出典:『Wikipedia』 (2011/07/21 19:57 UTC 版)
A line filter is the kind of electronic filter that is placed between an electronic equipment and a line external to it, to attenuate conducted radio frequencies -- RFI, also known as electromagnetic interference (EMI) -- between the line and the equipment.
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the blockade-line
the line of sight
流線.
the line of flow
the line on the monitor vacillated
a trawl
曲線トレーサリー
the line of reflection