| 编号 | 全称 | 缩写 | 总数 | 文章数 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| 1 | friedmann robertson walker | FRW | 35 | 4 | 2.00112 | 0505083,0505088,etc |
| 2 | general relativity | GR | 34 | 3 | 2.000963 | 0505014,0505032,etc |
| 3 | laser interferometer gravitational wave observatory | LIGO | 133 | 3 | 2.002479 | 0505028,0505029,etc |
| 4 | ligo scientific collaboration | LSC | 4 | 3 | 1.000201 | 0505029,0505082,etc |
| 5 | loop quantum gravity | LQG | 117 | 3 | 1.003763 | 0505032,0505033,etc |