The Isfahan conversion plant, which produces uranium hexafluoride (UF6, the uranium compound that is passed as a gas into the centrifuges to be enriched), is above ground and vulnerable to attack.
3
它的其他核设施,即铀浓缩厂,在伊斯法罕和德黑兰附近。
Its other nuclear sites, namely uranium enrichment plants, are in Isfahan and near Tehran.