uranium-plutonium carbide

例句：

1. 1. The new car uses a uranium-plutonium carbide engine, which is much more powerfulthan the old one.
   这款新车使用了铀钚合金发动机，比旧款的要强大得多。
2. 2. The scientist used uranium-plutonium carbideto make a new type of nuclear reactor.
   这位科学家用铀钚合金制造了一种新型核反应堆。
3. 3. Theuranium-plutonium carbide wasso strong that it could withstandhigh temperatures and pressures.
   这种铀钚合金非常坚固，能够承受高温和高压。