例句與造句

1. These countries now have converted to low enriched uranium reactors.
2. Construction of the highly enriched uranium reactor is due to begin later this year in the Munich suburb of Garching.
3. This was particularly important for Magnox as the unenriched fuel had a low burnup, requiring more frequent changes of fuel than enriched uranium reactors.
4. It's difficult to find enriched uranium reactor in a sentence. 用enriched uranium reactor造句挺難的