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单词
FIR
释义
FIR
Encyclopedia
工学
空域管理
释
flight information region;FIR
飞行情报区
为提供飞行情报服务和告警服务而划定范围的空域。
Physics
光学、声学
光学
far infrared, FIR
远红外
>光学>红外光学>释义
far-infrared, MIR
远红外
>无线电物理学>电磁波物理>释义
far-infrared laser, FIR
远红外激光
>无线电物理学>电子电路>释义
数字滤波器
digital filter
FIR
有限长单位冲激响应
Astronomy
FIR
全称:far infrared。远红外
随便看
generating system
generating technique of index entry
generating triplet
generating vector
generating σ algebra
generating σ-algebra
generation
generational equity
generation/collection mode of scanning electron microscope
generation cost of hydropower station
generation dispatching of electric power system
generation effect
generation gap
generation interval
generation IV nuclear energy system
generation IV reactor
generation lifetime
Generation of 1837
Generation of 1880
generation of Chinese character form
generation of haptic
generation of operational plan
generation of random numbers
generation of virtual scenes
generation of virtual sound
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更新时间:2026/6/19 1:20:57