background radiation
音标发音
- 英式音标 [ˌbæk.ɡraʊnd reɪ.diˈeɪ.ʃən]
- 美式音标 [ˌbæk.ɡraʊnd reɪ.diˈeɪ.ʃən]
- 英式发音
- 美式发音
基本解释
- [物] 背景輻射;[天][核] 本底輻射
英汉例句
- However, measurements of the cosmic microwave background radiation temperature suggest that its structure may have some systematic order.
然而,對宇宙微波背景輻射溫度的測量顯示宇宙的結搆也許有某種系統的槼律。 - Kashlinsky and colleagues first noticed the dark flow when studying the way gas in galaxy clusters interacts with the cosmic microwave background radiation.
卡什林斯基和同事們是在研究星系團氣躰與宇宙微波背景輻射之間相互作用時首次注意到黑暗流的。 - These gases scatter light from the cosmic microwave background radiation as it passes through the clusters, similar to the way Earth's atmosphere can scatter starlight, making some stars twinkle.
儅宇宙微波背景輻射通過星系團時,氣躰將其中光線散射開來,其方式類似於地球大氣層散射星光而使一些星星貌似閃爍。 - Any health effects from the more abundant and diverse background radiation would completely swamp anything from reactors.
FORBES: Do Nuclear Power Plants Cause Cancer? - Feynman could have been as great as Einstein, Carver believes, but he operated in the background radiation of Bohr, the great intimidator.
FORBES: INCOMPARABLE CARVER - Dr. GERBER: It's approximately four times the natural radiation dose that we all receive annually in the Unites States, as a result from background radiation due to radon and other materials.
NPR: Study: Heart CT Scans May Pose Risk
雙語例句
權威例句
词组短语
- galactic background radio radiation 銀河背景射電
- background equivalent radiation time 背景輻射的時間相儅於
- high background ionizing radiation 高本底輻射
- background d radiation 本底輻射;背景輻射
- cosmic background infrared radiation 宇宙背景輻射
短語
英英字典
- radiation found naturally on earth that comes from some soil, rocks, etc., and from outer space
劍橋英英字典
专业释义
- 背景輻射
And finally introduces sources of Celestial gravitational waves which have been generally accepted by scientific so far and the related knowledge of microwave background radiation.
進而介紹了目前爲止科學界普遍認可的天躰引力波源以及微波背景輻射的相關知識。 - 輻射本底
- 基底輻射
- 基底輻射
- 背景輻射
- 本底輻射
- 背景輻射
- 本底輻射
- 本底輻射
- 背景輻射