分面浏览：发表日期 |
| 当前检索式 | ((ALL：自然科学)) |
| 限定条件 | 无 |
| 2024 17 | 2023 91 | 2022 257 |
| 2021 575 | 2020 616 | 2019 1099 |
| 2018 2704 | 2017 3654 | 2016 4610 |
| 2015 4983 | 2014 4854 | 2013 5310 |
| 2012 8171 | 2011 4979 | 2010 16614 |
| 2009 5190 | 2008 4329 | 2007 4263 |
| 2006 3592 | 2005 3581 | 2004 3610 |
| 2003 3124 | 2002 2844 | 2001 2761 |
| 2000 2626 | 1999 3145 | 1998 2402 |
| 1997 1797 | 1996 1709 | 1995 1558 |
| 1994 1363 | 1993 842 | 1992 675 |
| 1991 644 | 1990 531 | 1989 673 |
| 1988 395 | 1987 257 | 1986 216 |
| 1985 157 | 1984 206 | 1983 170 |
| 1982 222 | 1981 99 | 1980 82 |
| 1979 68 | 1978 104 | 1977 31 |
| 1976 14 | 1975 14 | 1974 12 |
| 1973 4 | 1965 5 | 1964 4 |
| 1963 4 | 1962 1 | 1961 8 |
| 1960 21 | 1959 45 | 1958 43 |
| 1957 33 | 1956 11 | 1955 1 |
| 1952 1 | 1951 3 | 1950 1 |
| 1935 1 | 1934 2 | 1932 1 |
| 1931 3 | 1930 5 | 1928 5 |
