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Radiation N Uncount 英[ˌreɪdiˈeɪʃn 美[ˌrediˈeʃən N.辐射;放射物;辐射状;分散 辐射物;放射物 Consists Small

单词 radiation
音标
英[ˌreɪdiˈeɪʃn] 美[ˌrediˈeʃən]
解释
n.辐射;放射物;辐射状;分散;
例句

N-UNCOUNT
辐射物;放射物
Radiation consists of very small particles of a radioactive substance. Large amounts of radiation can cause illness and death.
例:They suffer from health problems and fear the long term effects of radiation...他们遭受着健康问题的困扰并且害怕辐射的长期影响。
例:If the cancer returns, radiation therapy is successful in 90 per cent of cases.如果癌症复发,放射性疗法有90%的治愈率。

N-UNCOUNT
辐射能;放射能;(尤指)热能
Radiation is energy, especially heat, that comes from a particular source.
例:The satellite will study energy radiation from stars.这颗人造卫星将用来研究恒星的能量辐射。
变形
pl:radiations~

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