×

偶偶核 meaning in Chinese

even-even nucleus

Examples

  1. Lastly , using four - parameter bohr - mottelson formula , we analyzed some ground rotational bands of even - even nuclei . the nuclei included superdeformed ( sd ) nuclei in a - 150 , 190 regions and normal deformed ( nd ) nuclei in actinide and rare - earth
    三、利用bohr - mottelson的i ( i + 1 )四参数展开式分析了a 150 , 190偶偶核超形变带和锕系、稀土区偶偶核正常形变转动带。
  2. Based on researching the relation of the parameters of bohr - mottelson rotational spectra formula from two - parameter harris formula , in this thesis three - parameter harris formula was used and a new ralation of the parameters of bohr - mottelson rotational spectra formula was brought forward . four - parameter i ( i + 1 ) expansion was used to calculate superdeformed ( sd ) bands of even - even nuclei in a ~ 60 , 80 , 130 , 140 , 150 , 190 regions and normal deformed ( nd ) bands of nuclei in actinide and rare - earth , the relation of the parameters was discussed . comparatively , the new relation is consistent with experiment
    利用harris两参数公式研究bohr - mottelson转动谱公式参数之间的关系的墓础上,改用harris三参数公式,并由此提出了bohr - mottelson转动谱公式参数之间的新关系式,进而用i ( i + 1 )四参数展开式计算了a 60 , 80 , 130 , 140 , 150 , 190区超形变偶偶核的基带和锕系和稀土区正常形变核基带,讨沦了参数之间的关系,发现新关系式与实验较好地符合。
  3. Secondly , on the base of pairing correlation , the odd - even differences of nuclear qualities were researched systemically , then we educed the following three mostly research results . first , from the binding energy formula of the nuclear , fitted the nucleus experimental data of the a - 130 , 150 and 190 regions by using the odd - even differences formula of binding energy , the odd - even differences of binding energy were observed , it showed that even - even nucleus were steadier than neighboring odd - even ones and odd - even nucleus were steadier than neighboring odd - odd ones , this conclusion accorded with the experimental results
    本文的重点是在对关联的基础上,系统地研究了原子核性质的各种奇偶差,主要研究结果有以下三个方面: ( 1 )从原子核的结合能公式出发,运用结合能奇偶差的公式,拟合a为130 , 150和190区的原子核的实验数据,可以看出结合能存在的奇偶差,表明偶偶核比相邻的奇偶核稳定,奇偶核比相邻的奇奇核稳定,得到了与实验一致的结果。

Related Words

  1. 偶姻形
  2. 偶偶核素
  3. 偶层
  4. 偶线
  5. 螺旋偶
  6. 偶奇
  7. 人偶
  8. 位偶
  9. 偶有的
  10. 偶天线
  11. 偶脉冲响应值
  12. 偶模
  13. 偶偶核素
  14. 偶偶极交互作用
PC Version

Copyright © 2018 WordTech Co.