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Galactic Foreground Radiation
释义
Galactic Foreground Radiation
Encyclopedia
理学
银河系前景辐射
释
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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Visible and Infrared Survey Telescope for Astronomy
visible arm
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visible component
visible data sector
visible disk
visible fingerprint
visible fluorescence spectrum
visible fluorescent photography
visible green index
visible horizon
visible light
visible light camouflage materials
visible light communication navigation
visible light communications
visible light earth sensor
visible light photography
visible light seeker
visible light sensor
visible light source
Visible light therapy
Visible Man
visible market of mining right
visible matter
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