enriched fuel

The fuel was enriched with uranium 235 for the nuclear reactor.

核反应堆的燃料被铀235浓缩.

Then the mixture must be quickly enriched with extra fuel.

此时,混合物必须要用额外加入的燃料迅速地加浓.

Fission bombs use highly enriched fuel.

裂变原子弹使用高度浓缩燃料.

The Burnup Determination of Low Enriched Fuel Assembly by Mass Spectrometry

质谱法测定低浓缩燃料组件燃耗

The theoretical analysis and calculation for the amplitude and phase of ultrasonic echoes from the bonding layers of low enriched fuel elements are introduced. The effect of different bonding rates on the amplitude and phase is also described.

给出了低浓铀燃料元件结合层超声反射回波相位幅度信息理论分析和计算方法，也讨论了不同结合率对回波相位与幅度的作用。

Under it, Iran would give up most of its uranium stockpile enriched fuel for a medical reactor.

按照该协议，伊朗将放弃大部分铀储备，换取医疗反应堆使用的核燃料。

Under it, Iran would give up most of its uranium stockpile in return for enriched fuel for a medical reactor.

根据这份合约，伊朗将放弃它的大多数储备铀以换取医用反应器的高浓度燃料。