Iran says it is installing newer and faster centrifuges at its nuclear plants, with the goal of speeding up the uranium enrichment process.

伊朗正在其核电站安装更新、更快的离心机，意在加速铀浓缩计划的实施。

youdao

The alkali hydroxide co-precipitation for low content water sample is employed to simplify the sample enrichment process and the monitoring sensitivity is improved.

对低含量水质样品采用了碱金属氢氧化物共沉淀，简化了样品富集程序，提高了测试灵敏度。

youdao

This paper presents a new concept that particle concentration enrichment process through deceleration and diffusion process is the basis of fuel rich combustion technology.

提出了颗粒的滞止浓缩过程与弥散过程是浓缩煤粉燃烧技术的基础这一新概念，并分析了滞止浓缩过程与弥散过程的原理。

youdao

Uranium enrichment is the process used to make fuel for nuclear power plants, but when extended it can also produce fissile material for an atomic bomb.

VOA: standard.2009.11.28

The North also said it had reached the final stage of a uranium enrichment program, possibly creating a second process by which it can build nuclear arms.

VOA: standard.2009.09.06

Will it be enough to shut down the nuclear enrichment process for a year...two years...five years?

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Once you have gotten to twenty, you have essentially mastered the enrichment process.

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The rate of the enrichment process from 3.5% to 20% is quite steady, in spite of the old centrifuge model.

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