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银河系前景辐射
释义
银河系前景辐射
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理学
银河系前景辐射
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Galactic Foreground Radiation
银河系前景辐射
当观测一些微弱的河外和宇宙辐射,例如宇宙微波背景辐射、宇宙中性氢产生的红移的21cm辐射时,在相同频段由银河系产生的弥散辐射,因其产生点比宇宙信号或河外信号更靠近地球,且它对于观测上述宇宙或河外辐射来说是一种干扰。简称银河系前景。
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Ballerina on the Boat
Ballet
ballet costume and shoe
ballet in Europe
balleting
Ballets Russes
Balletto
ball exercise
ballgame fan
ball grid array
ball grid array, BGA
ball grinding process
ball hardness testing machine
Ballik-Ramsay band
balling effect in selective metal powder melting and forming
Balling inhibitor
ballistic
ballistic aggregate
ballistic aggregation
ballistic bunching
ballistic camera
ballistic constant
ballistic curve
ballistic design
ballistic electron emission microscopy
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