feathered crystal的用法和樣例：
例句
- Segregated solutes and inclusions are distributed at the transition boundary of the column crystal and the equiaxial crystal.
在柱狀晶與等軸晶過渡區中存在著偏聚物。 - The difference between the sample with high columnar crystal and the sample with high equiaxed crystal has been studied by using the two parameters.
本文應用上述參數對比研究了柱狀晶發達與等軸晶發達樣品的差異。
