难题

[nán tí]

汉英

网络释义

例句

释义:
全部全部,difficult problemdifficult problem,poserposer,headacheheadache,puzzlepuzzle,conundrumconundrum,cruxcrux
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
He would often waylay me as I was going to class and produce a piece of paper from his pocket, often with a puzzle already on it.
他常常在我去教室的路上拦住我，从他的口袋里掏出一张纸条，通常这上面早就写好了难题。
blog.sina.com.cn
2.
The rendezvous and docking is widely accepted as a technical difficulty, and China's first experiment faces challenges, she said.
她表示，会合点和对接被广泛认为是一项技术难题，中国的第一次实验面临挑战。
www.hxen.com
3.
Once upon a time, the animals decided they must do something heroic to meet the problems of "a new world. "
有一天，动物们做出一项决定：他们必须做一件有勇有谋的事情，以迎接“新世界”衍生出的各种难题的挑战。
blog.sina.com.cn
4.
'The CEO problem, which is not a problem, ' he said. 'The CEO question, you want an answer for it right now and you want to be prepared. '
他说，CEO人选的难题不是什么难题；关于CEO的疑问，你们希望现在就得到答案，你们想有所准备。
www.qeto.com
5.
Education experts say one of his main difficulties was a power struggle with professors who control undergraduate education.
教育专家指出他主要的难题之一是与大学教授之间的权力之争。
log.hjbbs.com
6.
JAKE: Technical difficulties! These aren't technical difficulties. Someone is deliberately trying to hurt us.
杰克：技术难题！这些不是技术难题。有人故意搞破坏。
blog.sina.com.cn
7.
We had hoped that you might help us answer that very question, considering your knowledge in symbology and your plans to meet with him.
我们也希望您能用您的符号学专长来为我们解答这个难题，加之你还原打算和他会面。
jamestttka.spaces.live.com
8.
They create jobs that did not previously exist and solve problems that people assumed were part of the natural order of things.
他们创造出此前未有的工作种类，解决人们此前认为只能听天由命的难题。
www.ecocn.org
9.
Most mathematicians would pay a million dollars to be able to solve any one of those problems.
要是能解决上述五大难题中的任何一个，我想多数数学家愿意自掏百万美元。
www.ftchinese.com
10.
How life had first made proteins without enzymes, which presumably had to be proteins themselves, had been a chicken-and-egg conundrum.
生命最初如何在没有酶（可能是蛋白质本身）的情况下合成蛋白质？这是个鸡与蛋谁先产生的难题。
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