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负吸收
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Encyclopedia
理学
〔晶体光学〕
释
negative absorption
负吸收
对于处在粒子数反转状态的物质,特定频率的光束在其中传播时,产生的受激辐射大于吸收的现象。
Physics
光学、声学
光学
negative absorption
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negative absorption
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†
Astronomy
negative absorption
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cooling-water machine
cooling water scale inhibitor and corrosion inhibitor
cooling water treatment
coolling method for the power electronic device
Cool metal-oxide-semiconductor transistor
coolometer
cool on column injection
cool on-column injection
cool-producing needling
cool-season turfgrass
cool shutdown
cool star
cool startup
cool storage
cool subdwarf
cool subgiant
cool supergiant
cool tone
cool-water carbonates
Cool型金属氧化物半导体晶体管
coomassie brilliant blue method
Coons surface
coontail
coontie family
Cooper
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