检索标识
检索标识
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文献主题标引就是对文献进行主题分析并赋予主题检索标识的过程。
The Subject Headings of literatures is just to analyze the subject for literatures , and it is also a process to endow with the searching mark for the subject .
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介绍了中国标准文献检索标识和中国标准文献的手工检索,给出了查找中国标准文献的具体方法。
This paper introduces the searching identification of Chinese standard literatures and the manual searching of Chinese standard literatures , and gives the concrete methods for searching the Chinese standard literatures .
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您必须检索当前标识,然后使用映射函数生成一个新的标识。
You must retrieve the current identity and then use a mapping function to come up with a new identity .
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试论计算机检索中检索提问标识的切题与匹配
On the Relevance and Match of Search Query in Conputer Retrieval