| 编号 | 全称 | 缩写 | 总数 | 文章数 | 词频弥散 | 来源期刊 |
|---|---|---|---|---|---|---|
| 1 | cold dark matter | CDM | 326 | 12 | 2.004632 | 9609051,9609049,etc |
| 2 | active galactic nucleus | AGN | 74 | 8 | 1.001899 | 9609073,9609055,etc |
| 3 | cosmic microwave background | CMB | 87 | 7 | 2.001393 | 9609079,9609169,etc |
| 4 | horizontal branch | HB | 185 | 5 | 2.012993 | 9609088,9609160,etc |
| 5 | initial mass function | IMF | 26 | 5 | 2.000867 | 9609192,9609160,etc |
| 6 | asymptotic giant branch | AGB | 36 | 5 | 2.001595 | 9609160,9609127,etc |
| 7 | star formation rate | SFR | 18 | 4 | 1.000565 | 9609199,9609188,etc |
| 8 | red giant branch | RGB | 20 | 4 | 1.000645 | 9609160,9609127,etc |
| 9 | intracluster medium | ICM | 49 | 3 | 2.001753 | 9609168,9609190,etc |
| 10 | supernova | SN | 83 | 3 | 2.004829 | 9609199,9609011,etc |
| 11 | color magnitude diagram | CMD | 23 | 3 | 1.000871 | 9609172,9609127,etc |
| 12 | hubble space telescope | HST | 35 | 3 | 2.002296 | 9609075,9609121,etc |
| 13 | large magellanic cloud | LMC | 25 | 3 | 1.001619 | 9609011,9609135,etc |
| 14 | intergalactic medium | IGM | 38 | 3 | 2.001854 | 9609194,9609115,etc |
| 15 | equivalent width | EW | 16 | 3 | 2.000179 | 9609191,9609076,etc |
| 16 | interstellar medium | ISM | 32 | 3 | 2.003416 | 9609124,9609005,etc |