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单词
electrometer amplifier
释义
electrometer amplifier
electrometer amplifier
[
i‚lek′träm·əd·ər ′am·plə‚fī·ər
]
(electronics)
A low-noise amplifier having sufficiently low current drift and other characteristics required for measuring currents smaller than 10
-12
ampere.
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更新时间:2025/11/29 3:43:36