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单词
dry circuit
释义
dry circuit
dry circuit
[
¦drī ¦sər·kət
]
(electricity)
A relay circuit in which open-circuit voltages are very low and closed-circuit currents extremely small, so there is no arcing to roughen the contacts.
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nppb
nppbc
nppbh
nppbv
nppc
nppcc
nppch
nppcr
nppct
nppd
nppds
nppe
nppec
nppes
nppf
nppfi
nppfp
nppg
nppga
npph
npphcn
npphn
nppi
nppj
nppkp
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更新时间:2026/5/15 21:14:07