A type of search engine that submits requests to other search engines, organizes their responses, eliminates duplicate responses, orfers hits, and then provides an edited list.
A: directory search
B: metasearch engine
C: ISP
D: specialized search engine
A: directory search
B: metasearch engine
C: ISP
D: specialized search engine
举一反三
- Which type of search engine presents a list of topics or categories from which you select subtopics until your search is narrowed to a list of Web sites? A: Directory search B: Keyword search C: Metasearch D: Reference search
- So many people are () with Google, the largest search engine that provides the most responses to search queries. A: haunted B: obsessed C: indulged D: addicted
- search engine
- After we get into the search engine, input the ____________(关键词)to be searched, automatic search will begin. A: search engine B: renewed C: key words D: powerful
- “search engine”是什么意思?