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单词
contact modulation
释义
contact modulation
contact modulation
[
′kän‚takt ‚mäj·ə′lā·shən
]
(electricity)
The use of a fast-acting relay, whose contacts make and break at a certain threshold current, to generate square waves from a sine-wave, rectified sine-wave or direct-current source.
随便看
mrep
mrepbc
mrepc
mreq
mrer
mrerf
mres
mresa
mresp
mret
mreta
m-rets
mrett
mreu
mrev
mrevlishvili, aleksandr
mrevlishvili, aleksandr romanovich
mrevlishvili, mikhail
mrevlishvili, mikhail nikolaevich
mrew
mrewg
mrf
mrf-1
mrf1
mrf1-like protein
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更新时间:2026/8/6 22:57:33