分面浏览:发表日期 |
当前检索式 | ((ALL:Science and Technology)) |
限定条件 | 无 |
2024 263 | 2023 993 | 2022 2979 |
2021 5935 | 2020 7142 | 2019 15468 |
2018 14491 | 2017 13434 | 2016 15518 |
2015 12232 | 2014 12522 | 2013 12288 |
2012 11085 | 2011 10249 | 2010 18263 |
2009 8109 | 2008 6513 | 2007 5290 |
2006 4567 | 2005 3527 | 2004 2837 |
2003 1943 | 2002 1700 | 2001 1483 |
2000 1298 | 1999 992 | 1998 904 |
1997 424 | 1996 324 | 1995 273 |
1994 182 | 1993 162 | 1992 120 |
1991 120 | 1990 86 | 1989 76 |
1988 94 | 1987 87 | 1986 49 |
1985 38 | 1984 80 | 1983 26 |
1982 19 | 1981 15 | 1980 7 |
1979 6 | 1978 5 | 1977 2 |
1976 1 | 1905 1 |