uranium fuel的用法和樣例：
例句
- Once irradiated, the uranium fuel elements tend to lose strength and become wrinkled.
經(jīng)輻射，鈾燃料的強度往往減弱并且會(huì )出現皺曲現象。 - The low-enriched uranium fuel consists of half-millimetre-sized particles of uranium dioxide encased in graphite and silicon carbide, which in turn is encased in a graphite ball.
低濃縮的鈾燃料為包裹在石墨和碳化硅中半毫米大小的二氧化鈾微粒，石墨和碳化硅則被包裹在石墨球中。
