美国和欧洲盟友在国际原子能机构就铀浓缩问题与伊朗对抗的问题上存在分歧，欧洲支持通过决议，而美国则担心局势升级。 US and European allies differ on confronting Iran over uranium enrichment at the IAEA, with Europeans supporting a resolution and the US concerned about escalation.

美国与欧洲主要盟友对于是否在联合国国际原子能机构（IAEA）寻求一项针对伊朗铀浓缩的决议来对抗伊朗存在分歧。 The US and top European allies are divided over whether to confront Iran at the UN's International Atomic Energy Agency (IAEA) by seeking a resolution against its uranium enrichment. 欧洲支持此举，但美国因担心局势升级而犹豫不决。 Europeans support this move, while the US is hesitant due to concerns of escalation. 伊朗已将铀浓缩至纯度60%，接近武器级水平，这引发了人们对其核活动的担忧。 Iran has enriched uranium to 60% purity, close to weapons-grade levels, raising concerns about its atomic activities.