分面浏览：发表日期 |
| 当前检索式 | ((ALL：water pollution)) |
| 限定条件 | 无 |
| 2024 13 | 2023 45 | 2022 101 |
| 2021 267 | 2020 400 | 2019 781 |
| 2018 788 | 2017 633 | 2016 795 |
| 2015 543 | 2014 440 | 2013 439 |
| 2012 409 | 2011 367 | 2010 505 |
| 2009 209 | 2008 130 | 2007 164 |
| 2006 97 | 2005 91 | 2004 71 |
| 2003 55 | 2002 42 | 2001 42 |
| 2000 16 | 1999 19 | 1998 18 |
| 1997 14 | 1996 7 | 1995 8 |
| 1994 3 | 1993 10 | 1992 1 |
| 1991 7 | 1990 2 | 1987 1 |
| 1986 2 | 1983 1 |
