| 编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| 1 | black hole | 166 | 13 | 13.333 | 0.007531 | 0212010,0212015,etc |
| 2 | scalar field | 131 | 17 | 7.938 | 0.005193 | 0212006,0212017,etc |
| 3 | energy density | 95 | 20 | 4.737 | 0.002789 | 0212003,0212017,etc |
| 4 | gravitational field | 50 | 16 | 3.267 | 0.002253 | 0212005,0212032,etc |
| 5 | field equation | 48 | 15 | 3.357 | 0.001645 | 0212006,0212035,etc |
| 6 | event horizon | 41 | 13 | 3.333 | 0.001366 | 0212015,0212025,etc |
| 7 | general relativity | 65 | 18 | 3.706 | 0.001158 | 0212008,0212032,etc |
| 8 | Einstein equation | 39 | 19 | 2.111 | 0.00112 | 0212008,0212015,etc |