barium meta carbonate

例句：

1. 1.This compound is used as a catalyst in the synthesis of barium carbonate.
   这种化合物在合成钡碳酸盐的过程中用作催化剂。
2. 2. The barium meta carbonate was found to have excellent corrosion resistance.
   这种钡碳酸盐被发现具有极好的抗腐蚀性能。
3. 3. In order to improve the quality of barium meta carbonate, we need to optimize the production process.
   为了提高钡碳酸盐的质量，我们需要优化生产流程。