数学难题可以是指那些历经长时间而仍未有解答/完全解答的数学问题。 古今以来，一些特意提出的数学难题有：平面几何三大难题、希尔伯特的23个问题、世界三大数学猜想、千禧年大奖难题等。
网络释义
双语例句原声例句
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她在做一道数学难题。
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另一组无助的孩子仅仅因为解决了简单的问题就得到了奖励，这样并没有提高他们解决数学难题的能力。
Another group of helpless children who were simply rewarded for their success on easier problems did not improve their ability to solve hard math problems.
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他把时间花在设计难以破解的数学难题上。
He spent his time devising incomprehensible mathematics puzzles.
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I talked about life is not like a mathematic problem ? with you or in my other class ?
我说过生活不是个数学难题,是跟你们说过？，还是在我另外的课上？
应用推荐
$firstVoiceSent
- 来自原声例句