名詞
1.[U,C]輻射;放射線
2.不可數(shù)名詞:輻射的熱(或能量等)
3.不可數(shù)名詞:(也作radiation therapy)放射療法 詞形變化
形容詞 radiant
動(dòng)詞 radiate
syndrome resulting from exposure to ionizing radiation (e.g., exposure to radioactive chemicals or to nuclear explosions); low doses cause diarrhea and nausea and vomiting and sometimes loss of hair; greater exposure can cause steripty and cataracts and some forms of cancer and other diseases; severe exposure can cause death within hours
energy that is radiated or transmitted in the form of rays or waves or particles
(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance
the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay
a radial arrangement of nerve fibers connecting different parts of the brain
the spread of a group of organisms into new habitats
the act of spreading outward from a central source
background radiation 背景輻射,本底輻射
channepng radiation 波道輻射
electromagnetic radiation 電磁輻射
emitted radiation 發(fā)射輻射
engine radiation 發(fā)動(dòng)機(jī)熱輻射
directed radiation 定向輻射
filtered radiation 濾過輻射
gas radiation 氣體輻射
gyroresonant radiation 回轉(zhuǎn)共振輻射
fluorescent radiation 熒光輻射,熒光性輻射
radiation n.1.[U,C]輻射;放射線2.[U]輻射的熱(或能量等)3.[U](也作radiation therapy)放射療法
L radiation 輻射
radiation proof a. 防輻射的
radiation producing 輻射的
radiation resistant 抗輻射的,防輻射
x radiation n. X光檢查;X光線放射
X radiation x光照射,x光檢查
gamma radiation 【醫(yī)】 γ-線照射, γ-線, γ-射線
radiation triggered 輻射起動(dòng)的
radiation induced 照射誘導(dǎo)
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