difficult question
1difficult question — difficult request, difficult query, hard problem …
2difficult problem — difficult question, hard puzzle …
3question — [[t]kwe̱stʃ(ə)n[/t]] ♦ questions, questioning, questioned 1) N COUNT: oft N about/on n A question is something that you say or write in order to ask a person about something. They asked a great many questions about England... The President… …
4difficult — dif|fi|cult W1S1 [ˈdıfıkəlt] adj [Date: 1300 1400; Origin: difficulty] 1.) hard to do, understand, or deal with ≠ ↑easy ▪ a difficult question ▪ an immensely difficult task ▪ Was the exam very difficult? ▪ It s difficult to see how more savings… …
5question — ▪ I. question ques‧tion 1 [ˈkwestʆn] noun [countable] 1. a sentence or phrase that asks for information: • They asked me a lot of questions about my work experience. • Don t hesitate to contact me if you have any questions. 2. a subject or pr …
6difficult decision — hard judgment to come to, difficult question to answer …
7Question answering — (QA) is a type of information retrieval. Given a collection of documents (such as the World Wide Web or a local collection) the system should be able to retrieve answers to questions posed in natural language. QA is regarded as requiring more… …
8Question Mark (aircraft) — Question Mark was a modified Atlantic Fokker C 2A airplane, modified and flown by aviators from the United States Army Air Corps to experiment with aerial refueling. The flight took place from January 1 to January 7, 1929.BackgroundThe first… …
9question — ques|tion1 [ kwestʃən ] noun *** 1. ) count something that someone asks you when they want information: answer a question: Why won t you answer my question? ask a question: I regretted asking the question as soon as the words were out. rephrase a …
10question */*/*/ — I UK [ˈkwestʃ(ə)n] / US noun Word forms question : singular question plural questions 1) a) [countable] something that someone asks you when they want information answer a question: Why won t you answer my question? ask a question: I regretted… …
