thor-uraninite

例句：

1. 1. The mineral is a key component in the production of steel.
   这种矿物是生产钢铁的关键成分。
2. 2. This material has been found to have unique properties that make it useful in various applications.
   这种材料被发现具有独特的性质，使其在各种应用中非常有用。
3. 3. Due to its high iron content, thor-uraninite is often used as a reducing agent in metallurgical processes.
   由于其高含铁量，铁矾石常被用作冶金过程中的还原剂。