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Aluminium can be transformed,by the capture of an alpha particle and the emission of a proton,into a stable silicon atom. 铝可以通过俘获取粒子、排出质子而被蜕变成一种稳定的硅原子。
Aluminium can be transformed, by the capture of an alpha particle and the emission of a proton, into a stable silicon atom. 铝可以通过俘获。粒子、排出质子而被蜕变成一种稳定的硅原子。
The nature of the nuclear transformation could be firmly established: the aluminium atom,for example,captures the alpha particle and is transformed,after expelling the proton,into an atom of silicon. 核蜕变的性质因此得到确立。例如，铝原子俘获。粒子，并在排出质子后蜕变成硅原子。
The nature of the nuclear transformation could be firmly established: the aluminium atom, for example, captures the alpha particle and is transformed, after expelling the proton, into an atom of silicon. 核蜕变的性质因此得到确立。例如，铝原子俘获。粒子，并在排出质子后蜕变成硅原子。
alpha particle ionization detector α粒子电离检测器
When we breathe in radon, the alpha particles emitted in the decay process will cause damage to our lung tissue. 氡气在衰变过程中会放出粒子,当我们吸入氡气时,我们的肺部便会受粒子影响。
Alpha particles are positively charged helium nuclei obtained from natural radioactive decay. 粒子是从天然放射性蜕变得到的带正电的氦核。
Millions of alpha particles went straight through the nitrogen gas without touching any of its atoms. But now and then there came a direct hit on a nitrogen nucleus, which split it. 成百上千万的粒子没有碰到氮原子就穿过了充满氮气的试管，但时不时的总有一些粒子会击中并分裂氮原子。
Over 25 isotopes of Polonium are known, with atomic masses ranging from 192 to 218. Polonium-210, the predominant isotope of polonium, is radioactive and emits alpha particles on decay. 现时已知道钋元素有25个同位素,它们的质量数由192至218,钋210是当中显著的一个同位素,具放射性特徵,会释出放射性阿尔法粒子。
The researches are concerned with alpha rays. 这些研究是关于阿尔法射线的。
There wasn't a particle of truth in what he said. 他说的没有一点真话。
There's not a particle of truth in her story. 她讲的没有一句实话。
I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
There is not a particle of truth in his report. 他的报告没有一点真实性。
A Synergistic Toxic Effect in Mammalian Cells Induced by Co-treatment of Alpha Particle and Diesel Particulate Extract Alpha粒子和柴油机尾气颗粒提取物共同处理哺乳动物细胞的协同毒性作用
Study on cytotoxicities induced by alpha particle irradiation combined with NNK treatment 粒子和NNK联合作用的细胞毒性研究
Wheat is the alpha and omega of their diet. 小麦是他们的主要食物。
Effect of flow tube geometry on the alpha particle abundance in the slow solar wind 流管几何对低速太阳风alpha粒子丰度的影响
Study on Self-absorption of Alpha Particles in a Fiberglass Filter 粒子在玻璃纤维滤纸中自吸收的实验研究
The researches are concerned with alpha rays . 这些研究都是关于阿尔法射线的。