approved bond

英 [əˈpruːvd bɒnd]

美 [əˈpruːvd bɑːnd]

核准债券

经济

双语例句

• The vibration analysis and the IRC analysis approved the authenticity of intermediates and transition states, and the reaction processes were confirmed by the changes of charge density at bond-forming critical points.
  振动分析结果和IRC分析结果证实了中间体和过渡态的真实性，计算所得的成键临界点电荷密度变化也确认了反应过程。