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单词
passband
释义
passband
/ˈpɑ:sbænd/
n.
a frequency band within which signals are transmitted by a filter without attenuation
通频带,传输频带
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visitor
visitorial
visitors' book
visor
visored
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vistaed
visual
visual aid
visual angle
visual display unit
visual field
visuality
visualizable
visualization
visualize
visually
visual purple
visual ray
vis-à-vis
vital
vital capacity
vital force
vitalism
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更新时间:2026/6/30 21:06:22