enrichment
noun
Definitions of enrichment noun
improvement(改进)
- Uncountable(不可数名词)
The act or process of improving the quality or effectiveness of something by adding other substances.
丰富；增进；提升
The soil requires ongoing enrichment with organic materials to improve its fertility.
土壤需要持续添加有机物质来提高其肥力。
Children who excel on such tests often have parents who read to them and take them on excursions for learning and development.
在这些测验中表现优异的孩子，通常有父母会为他们朗读并带他们进行学习与发展的活动。
The school provides a range of extracurricular activities to enhance the learning experience.
学校提供一系列课外活动来增强学习体验。
process(过程)
- Uncountable(不可数名词)
The process of increasing the concentration of a particular isotope within an element to enhance its power or explosive capability.
（放射性物质的）浓缩
He stated that sanctions would not compel his nation to halt its uranium enrichment activities.
他声称制裁不会迫使他的国家停止铀浓缩活动。
Nuclear power plants require the use of enriched uranium to operate.
核电厂需要使用浓缩铀来运作。
Scientists are researching new enrichment technologies to improve efficiency and reduce costs.
科学家正在研究新的浓缩技术，以提高效率并降低成本。