英语词汇Radiation,Background怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Radiation,Background
释义	Radiation,Background 网络释义短语 1 radiation background 本底辐射 ; 辐射本底 ; 辐射背景 ; 背影辐射 2 X-ray radiation background 射线背景 3 extragalactic background radiation 河外背景辐射双语例句 1 UHECRs tend to collide with photons of the cosmic microwave background—pervasive radiation that is a relic of the early universe. UHECRs 往往会与宇宙微波背景中的光子相撞，这种辐射是早期宇宙的遗迹，无处不在。 2 This is called natural background radiation. 这称为自然环境辐射。 3 To come out of the plant and put on your usual clothes you need to pass through two staged radiation background control system. 为了走出工厂，把您的需要经过两个平常的衣服上演辐射背景控制系统。
随便看	mechanical flotation cell mechanical flotation machine mechanical flow diagram mechanical flyball-type governor mechanical flyweight governor mechanical foam mechanical foam concentrate mechanical foam extinguishing installation mechanical foam extinguishing system mechanical foam generator mechanical foaming mechanical foam nozzle mechanical-foam nozzle mechanical foam system mechanical focus mechanical, force mechanical force mechanical force feed lubrication mechanical force mechanical foreman mechanical forging press mechanical forging presses mechanical form block mechanical fraction mechanical fragility

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。