编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
wave function | 51 | 12 | 4.545 | 0.002138 | 9905044,9905054,etc | |
kinetic energy | 31 | 14 | 2.231 | 0.001337 | 9905061,9905059,etc | |
electric field | 28 | 11 | 2.7 | 0.001061 | 9905050,9905061,etc | |
boundary condition | 32 | 11 | 3.0 | 0.000691 | 9905044,9905020,etc |