1) spur
[英][spɜ:(r)] [美][spɝ]
对角和
2) diagonal sum rule
对角和规则
3) diagonal partial sum
对角部分和
4) diagonal sum principle
对角和法则
1.
The equivalent-electron Young tableau presentation is the new one satisfying the diagonal sum principle
等价电子杨盘基表象是满足对角和法则的新表象
5) the diagonal sum rule
对角和不变法则
1.
Based on the diagonal sum rule,the non-relativistic energy levels of the ground state,corresponding to the(1s2)(2s2)(2p3) configurations of the nitrogen atom and oxygen ion have been derived analytically and calculated by variational method.
文章以对角和不变法则为基础,导出了氮原子(含氧离子)基态(电子组态为1s22s22p3)非相对论性能量的解析表达式,并利用变分法计算了能量值,计算结果与实验数据符合得较好,误差小于0。
2.
Based on the diagonal sum rule,the non-relativistic energy levels of the ground state,corresponding to the(1s)2(2s)2(2p)5 configurations of the fluorin atom and fluorin-like ion have been derived analytically and calculated by variational method.
以对角和不变法则为基础,导出了氟原子(含类氟离子)基态(电子组态为1s22s22p5)非相对论性能量的解析表达式,并利用变分法计算了能量值,计算结果与实验数据符合的较好,误差小于0。
3.
Based on the diagonal sum rule,the non-relativistic energy levels of the ground state,corresponding to the(1s)~2(2s)~2(2p)~2 configurations of the Carbon-like atoms from 6 to 8 have been derived analytically and calculated by variational method.
以对角和不变法则为基础,导出了碳原子(含类碳离子Z=6→8)基态(电子组态为1s22s22p2)非相对论性能量的解析表达式,并利用变分法计算了能量值,计算结果与实验数据符合的较好,误差小于0。
6) diagonal sum rule
对角求和规则
补充资料：对角
1.四边形中不相邻的两角。 2.三角形中﹐两边所夹的角对第三个边来说﹐叫做这个边的对角。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条