分面浏览：发表日期 |
| 当前检索式 | ((ALL：Production efficiency)) |
| 限定条件 | 无 |
共43条，第1-43条
| 2024 27 | 2023 167 | 2022 330 |
| 2021 392 | 2020 389 | 2019 418 |
| 2018 470 | 2017 375 | 2016 384 |
| 2015 318 | 2014 294 | 2013 210 |
| 2012 189 | 2011 132 | 2010 120 |
| 2009 127 | 2008 105 | 2007 97 |
| 2006 73 | 2005 28 | 2004 42 |
| 2003 24 | 2002 29 | 2001 14 |
| 2000 7 | 1999 10 | 1998 16 |
| 1997 4 | 1996 2 | 1995 1 |
| 1994 3 | 1993 2 | 1992 4 |
| 1991 2 | 1989 3 | 1988 3 |
| 1987 2 | 1986 2 | 1985 5 |
| 1984 1 | 1983 1 | 1974 1 |
| 1905 4 |