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amplidyne
释义
WordReference Random House Unabridged Dictionary of American English © 2024
am•pli•dyne
(am
′
pli dīn′),
USA pronunciation
n.
[
Elect.
]
Electricity
a direct-current generator with a rotating armature, capable of magnifying a small amount of power supplied to the field winding of the device and using the amplified power to operate an attached, direct-current motor.
ampli
(
fier
) +
dyne
1935–40
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更新时间:2025/7/23 18:57:19