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单词
lumen per watt
释义
lumen per watt
[`lü·mǝn pǝr `wät]
OPTICS
The unit of luminosity factor and of luminous efficacy. Abbreviated lm/w.
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Babinet compensator
Babinet point
Babinet's principle
Babinski reflex
baboon
Babo's law
babs
babuina
baby-pig disease
baby spot
baccate
bacciferous
Bacillaceae
Bacillariophyceae
Bacillariophyta
bacillary
bacillary dysentery
bacillary white diarrhea
bacillophobia
bacilluria
Bacillus
bacillus
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bacitracin
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