分面浏览：发表日期 |
| 当前检索式 | ((ALL：velocity)) |
| 限定条件 | ((内容类型：学位论文)) |
| 2021 2 | 2020 11 | 2019 11 |
| 2018 39 | 2017 28 | 2016 61 |
| 2015 59 | 2014 70 | 2013 45 |
| 2012 34 | 2011 40 | 2010 21 |
| 2009 48 | 2008 51 | 2007 52 |
| 2006 13 | 2005 18 | 2004 17 |
| 2003 15 | 2002 8 | 2001 7 |
| 2000 8 | 1999 14 | 1998 12 |
| 1996 2 | 1995 6 | 1994 3 |
| 1993 2 | 1992 2 | 1990 5 |
| 1989 6 | 1988 6 | 1987 3 |
| 1986 2 | 1985 2 |
