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偶偶核 meaning in English

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
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