Sent_en: 2zh The test is believed to have been a reaction to Israeli and American military exercises, which the Iranian government believed to be training for an attack on facilities related to the Iranian nuclear development programme.
Sent_yy: 据信这次试验是对以色列和美国军事演习的反应，伊朗政府认为这些演习是为了攻击与伊朗核发展计划有关的设施而进行的。