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单词
mercury-pool cathode
释义
mercury-pool cathode
mercury-pool cathode
[
′mər·kyə·rē ‚pül ′kath‚ōd
]
(electronics)
A cathode of a gas tube consisting of a pool of mercury; an arc spot on the pool emits electrons.
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s-band power amplifier
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s-band, single access forward
s-band single-access service
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s-band transmitter
sbane
sbant
sbao
sbaoa
sbaor
s-bap
sbap
sbapcd
sbapi
sbar
sbara
sbarc
sbarcm
sbard
sbare
sbarm
sbarp
sbas
sbasa
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更新时间:2026/9/6 7:15:39