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- NP-hard難題NP-- hard problem
- 難題difficult problem
- NP-hardNP-hard
- 大難題hang-up
- NP-hard問(wèn)題NP-hard problem
- 腦筋急轉彎一個(gè)考驗智力的問(wèn)題或難題A mentally challenging problem or puzzle.
- 城市委員會(huì )遇到各種難題The city council is beset by problems.
- Hard E綜合征Hard E syndrome
- np邊界np boundary
- hard money (美國)現金
- hard money (硬幣)硬通貨
- 我剛才靈機一動(dòng)，突然想出了一個(gè)解決這一難題的新辦法！I've just had a brainwave; I know a new approach to the difficult problem!
- NP難NP hard
- hard mouth (禽類(lèi))硬嘴
- 他提出了一個(gè)難題。He put forward a baffling question.
- NP-難NP-hard
- hard wax(嫁接用)硬蠟
- 2-NP2-nitrophenol
- 老師給學(xué)生出了一道難題。The teacher set his pupils a difficult problem.
- hard bread (救生艇用)壓縮餅干
