分面浏览：发表日期 |
| 当前检索式 | ((ALL：Hydraulic system)) |
| 限定条件 | 无 |
| 2024 3 | 2023 4 | 2022 30 |
| 2021 34 | 2020 54 | 2019 149 |
| 2018 157 | 2017 136 | 2016 223 |
| 2015 121 | 2014 119 | 2013 125 |
| 2012 165 | 2011 105 | 2010 319 |
| 2009 82 | 2008 41 | 2007 32 |
| 2006 33 | 2005 26 | 2004 24 |
| 2003 18 | 2002 10 | 2001 10 |
| 2000 12 | 1999 11 | 1998 9 |
| 1997 13 | 1996 8 | 1995 5 |
| 1994 2 | 1993 4 | 1992 2 |
| 1991 1 | 1990 1 | 1988 1 |
