| 1. | These words are put in a search word list
然后用这些检索词分别检索两本高中教材。 |
| 2. | Selection and usage of searching terms in cbmdisc
检索词的选择及使用 |
| 3. | This exact phrase all of these words any of these words
将检索词做为一个完整的词组进行搜索 |
| 4. | The selection techniques of search - words for information retrieval
检索模式中检索词的选择技巧 |
| 5. | Influences of the choice of search term on recall ratio in information retrieval
信息检索中检索词的选择对查全率的影响 |
| 6. | Search " china " matching an exact phrase , the result will only be " china "
精确匹配，则检索结果仅为“中国”输入检索词“中国”并在此选择 |
| 7. | For each search , i specify the search words given by the user and add the words given to the
对每一次检索，我将用户给出的检索词列入清单，并将给出的词添加到 |
| 8. | The following boolean operators can be used to combine terms . note that they must be capitalized
下面的逻辑检索词可以用来联合检索词进行检索。注意：这些词在使用时必须大写！ |
| 9. | Then select the field to search in the left hand column and enter the word or phrase you are searching in the right hand column
选择完相应的社区后，在左栏边选择相应的字段，并在右栏输入检索词或短语。 |
| 10. | Gives you on - line access to customized export resources and connects you with trade commissioners responsible for your industry sectors in china
将检索词做为一个完整的词组进行搜索检索词之间为“或”的关系 |
