solution-derived precursor

• 先驱体

solution-derived precursor的用法和样例：

例句

1. The homogenous precursor of MagnesiumNiobate Titanate was prepared under high temperature by adjusting the excesscontent of MgO after milling.
   通过研磨，高温煅烧等工艺，调节镁的含量，制得了均匀的先驱体粉料。