series decay的例句大全

The measurement of annual dose from Th series and U series decay chains by thick source alpha counting

用厚源α计数测定TL和ESR年代中的钍、铀年剂量

The E-factor method for solving the equations of succesive decay in a radioactive series

放射性递次衰变方程的E因子解法

Radioactive series: Any of four sets of unstable heavy atomic nuclei that undergo a series of alpha decay and Beta decay until a stable nucleus is achieved.

放射性系：四组不稳定的重原子核，通过一系列α衰变和β衰变直至达到稳定的核为止。

The numerical methods used in analysing the experimental decay data of synthesizing a new heavy neutron rich isotope 239 Pa are studied, and its half life is obtained by analysing the decays of a radioactive series for the first time.

根据合成239Pa实验的特定条件，利用递次衰变关系首次确定了丰中子新核素239Pa的半衰期。

Heavy-ion 14~ C can not only be directly emitted by three radioactive series ( 238~ U, 235~ U and 232~ Th), but can also be produced by neutrons of the spontaneous fission and α-decay interacting with matter.

由于铀，钍、锕三系能直接发射微量重离子~（14）C，以及自发裂变中子和α-衰变与物质发生核相互作用，也可产生~（14）C。

A proof of the secular equilibrium formula in radioactive cascade decay series

放射性递次衰变系列中长期平衡公式的证明

disequilibrium of natural decay series in sediments of intertidal mudflats of xiamen

厦门潮间带表层沉积物天然放射系不平衡研究

If plaque, tooth decay, or tetracycline stained teeth whitening, you can choose 2-Healing Series.

如果是牙菌斑 、 蛀牙或四环素牙的美白, 可以选择2号 —— 修复系列.

A program for a series of nuclear decay spectra on-line auto-measurement using RSX DECnet

一个利用DEnet计算机网络的在线核衰变能谱自动测量程序