大学英语词汇短语释义解析及例句 alpha decay

大学英语词汇短语释义解析及例句 alpha decay


释义:

alpha decay 阿尔法衰变;阿法衰减

例句:



The theory of alpha decay utilizes this model.

衰变理论用了这种模型。



The first type discovered -- alpha decay -- is when a radioactive particle emits a Helium nucleus !

我们发现的第一种衰变方式——阿尔法衰变——是放射性粒子产生氦分子!



The radioactive displacement law of Fajans and Soddy was formulated to describe the products of alpha and beta decay.

法扬斯和索迪的放射性位移定律被用来描述α和β衰变的产物。

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