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单词
Ku band
释义
Ku band
[`kyü ´band
or
¦kā¦yü ´band]
COMMUNICATIONS
A band of radio frequencies extending from approximately 12 to 18 gigahertz.
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achromat
Achromatiaceae
achromatic
achromatic color
achromatic condenser
achromatic fringe
achromatic interval
achromatic lens
achromatic locus
achromatic prism
achromatic threshold
achromatin
Achromatium
achromatophilia
achromic
Achromobacter
Achromobacteraceae
achronal set
Achroonema
achylia
achylia gastrica
ACI
acicular
acicular ice
acicular powder
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