N. sanctions aimed at convincing Tehran to stop sensitive nuclear work.

制裁的目的是为了说服伊朗停止敏感的核项目。

youdao

Concern over its cosy relations with Iran, despite that country's refusal to suspend suspect nuclear work, has run particularly high.

尽管伊朗拒绝停止被怀疑的核工作，对于土耳其和伊朗友好关系的忧虑达到了极高。

youdao

The trouble is that his agency has no idea where else Iran is doing nuclear work, and so no idea where else these skills may be applied.

问题是国际原子能机构并不知道伊朗还在没在其它地方进行核计划，也不知道伊朗有没有把核技术运用到其它什么地方。

youdao

Progress on a work plan for securing nuclear materials can be discussed when South Korea holds the next summit in two years.

VOA: special.2010.04.17

Like when they devised the first engines or the first nuclear reactors, it didn't work so well at first and then from the experience of many people working on it, over many years, a body of knowledge emerges and that's what we call technology.

这和发明出第一个发动机,或者第一个核反应堆时一样,最开始总是存在很多问题,但随着很多人不断努力去完善它,一种理论体系才得以不断发展,这就是我们所说的科技

耶鲁公开课 - 金融市场课程节选

So in nineteen forty-nine President Truman decided that work on nuclear weapons should continue.

VOA: special.2009.06.14

He pointed to the speed of Iran's nuclear work, Israeli military threats, and deepening sanctions, alongside the negotiations.

BBC: The clock is ticking on Iran

It adds that despite intensified dialogue with Iran, no progress has been made on how to clear up the questions about Iran's nuclear work.

BBC: Iran installing new Natanz centrifuges, says IAEA

At the very least, the memo argued, as a next step the council ought to make suspension of further nuclear work by Iran mandatory.

ECONOMIST: Too slow for comfort