单词radioactive-decay
na.: 放射衰变
网络: 放射性衰变；放射性蜕变；辐射衰变
放射性衰变
It had been used for practical ends, to identify elements and to unravel radioactive decay chains.
已将其用于实践的目的，去鉴别元素和阐明放射性衰变系。
Quantum tunneling is involved in many physical processes, such as radioactive decay and the nuclear fusion that takes place in the Sun.
量子隧穿发生在许多的物理过程中，比如说放射性衰变和太阳上发生的核聚变。
His advice to Purdue: Look for evidence that the changes in radioactive decay on Earth vary with the rotation of the sun.
他向普渡大学的研究者提出建议：寻找地球上放射性元素衰变速率的变化同太阳自转的关系。
The only method in use today is through nuclear fission, though other methods might one day include nuclear fusion and radioactive decay.
现今惟一使用的方法是核裂变，也许将来会使用其它方法包括核聚变和辐射衰变。
However, some of the minerals contain xenon isotopes unlike those usually produced by radioactive decay of uranium.
然而，有些含氙同位素的矿物并非如此，是由铀的放射性衰变产生的。
Inlarge parts of the ocean, the seafloor is made of thick, heavy clay, perfectfor absorbing radioactive decay products.
在海洋的大部分区域，海床都由厚重的粘土构成，最适合吸收放射性衰变产物。
The point of the experiment is that radioactive decay is a quantum process.
这项实验的关键因素在于放射性衰变是一个量子过程。
The design shall take into account the radioactive decay of the fission and activation products.
核反应堆的设计应考虑到裂变和活化产物的放射性衰变。
So the single most common example of first order kinetics of this form is radioactive decay.
具有这种形势的最常见的，一阶动理学过程是放射性衰变。
Rutherford first identified the action of probability in radioactive decay .
卢瑟福首先认识到几率在放射性衰变中的作用。