分面浏览：发表日期 |
| 当前检索式 | ((ALL：signal generator)) |
| 限定条件 | 无 |
| 2024 2 | 2023 3 | 2022 2 |
| 2021 8 | 2020 9 | 2019 16 |
| 2018 18 | 2017 19 | 2016 41 |
| 2015 28 | 2014 28 | 2013 25 |
| 2012 43 | 2011 24 | 2010 80 |
| 2009 19 | 2008 15 | 2007 13 |
| 2006 11 | 2005 8 | 2004 12 |
| 2003 6 | 2002 6 | 2001 6 |
| 2000 2 | 1999 3 | 1998 4 |
| 1997 2 | 1996 2 | 1995 4 |
| 1994 4 | 1992 5 | 1991 2 |
| 1990 5 | 1989 4 | 1988 2 |
| 1987 1 | 1986 6 | 1985 4 |
| 1984 3 | 1983 3 | 1981 2 |
| 1975 1 | 1972 1 | 1967 1 |
