grain growth的用法和樣例：
例句
用作名詞 (n.)
- Recrystallization and grain growth evolutions during free upsetting are simulated and the influences of lubrication on grain size are analyzed.
模擬了自由鐓粗中再結晶和晶粒長大演化過程並分析潤滑情況對鍛件晶粒度的影響。 - As temperature was increased successively, the coercive force and squareness ratio of the film decreased because of grain growth and second phase coarsening.
溫度繼續升高，晶粒長大，第二相粗化時，薄膜的矯頑力和矩形比都減小。
