正文： 二次检索 不进行扩展检索 进行同义词扩展检索 进行反义词扩展检索
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
序 号
标 题
121 (100%)
122 (100%)
123 (100%)
124 (100%)
125 (100%)
126 (100%)
127 (100%)
128 (100%)
129 (100%)
130 (100%)
131 (100%)
132 (100%)
133 (100%)
134 (100%)
135 (100%)
136 (100%)
137 (100%)
138 (100%)
139 (100%)
140 (100%)
| |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15