Germany has been the leading Western sceptic in toughening economic sanctions on Iran to discourage its alarming uranium-enrichment programme.

在对伊朗实行严厉的经济制裁，迫使其放弃让人不安的铀浓缩计划上，德国一直是对这一行为持怀疑态度的主要西方国家。

youdao

Iran caused further alarm by refusing to discuss its enrichment programme with the international community's designated negotiator, the EU's Cathy Ashton.

伊朗拒绝与国际社会委派的谈判代表欧盟的凯瑟琳·阿什顿讨论其浓缩计划引发了进一步警惕。

youdao

Yet the six agreed on September 28th that it must still come clean about its nuclear past and still suspend its enrichment programme if further sanctions are to be avoided.

但这六国九月二十八日一致认为，如果伊朗想要避免进一步的制裁，它就必须要澄清它过去的核活动，还要中止铀浓缩计划。

youdao

And Mr Bush himself has praised the Europeans' painstaking negotiations with Iran over its uranium-enrichment programme.

ECONOMIST: More sticks, and the odd carrot | The

In the remaining 2.5 hours children would work with other council staff on an "enrichment programme" of activities.

BBC: Renfrewshire teachers balloted on 'hours cut'

They, like the others, want Iran to suspend its entire nuclear enrichment programme.

BBC