分面浏览：发表日期 |
| 当前检索式 | ((ALL：polyvinyl chloride)) |
| 限定条件 | 无 |
| 2023 4 | 2022 8 | 2021 2 |
| 2020 14 | 2019 30 | 2018 19 |
| 2017 16 | 2016 18 | 2015 17 |
| 2014 19 | 2013 16 | 2012 20 |
| 2011 12 | 2010 22 | 2009 2 |
| 2008 7 | 2007 9 | 2006 3 |
| 2005 4 | 2004 4 | 2003 2 |
| 2001 2 | 2000 3 | 1999 2 |
| 1998 2 | 1997 1 | 1995 1 |
| 1994 4 | 1993 1 | 1992 1 |
| 1990 2 | 1989 2 | 1988 1 |
| 1987 1 | 1986 1 | 1984 1 |
| 1983 1 |
