bond length [物化] 键长 ; 键少 ; [物化] 键距
Bond Length Difference 通过键距差 ; 键距差 ; 结构的方法是键距差 ; 键距差法
bond valence-bond length correlation 键价
bond length 1 键长l
average bond length 平均键长
adhesive bond length 粘接长度
hydrogen-bond length 氢键键长
critical bond length 临界黏结长度
We analyzed the average bond-length, bond-angle and binding energies differences of the single-ring (BN)_n (n=1～20) clusters. When the cluster size increases, the bond-length decreases, the values of angle∠NBN approach to 180°and the∠BNB approach to the internal angles of n-side polygons.
分析了(BN)_n(n＜20)团簇单环结构的平均键长、键角、结合能随n的变化规律，平均键长随n逐渐减小，∠NBN随n的增大逐渐趋近于平角，∠BNB随n的增大逐渐趋近于正n边形内角。
参考来源 - 环状硼氮团簇的理论化学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Under the condition of phase difference given, the bond-length and dissociation energy calculated are quite consistent with the experimental values.
在特定相位条件下，由此计算出的键长和离解能与实际值相吻合。
So, when we think about a bond length, this is going to be the length of our bond here, that makes sense because it's going to want to be at that distance that minimizes the energy.
因此，当我们考虑一个键的长度的时候，这就应该是我们的键长，这是合理的，因为体系会在核间距达到这一距离时，能量到达最小值。
Researchers were able to use Raman spectroscopy to look at the change of the vibrational energy of the bond and then work out the change in bond length.
研究人员使用拉曼光谱可以观察到键的震动能量的变化然后计算出键长的变化。
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