crystal grain-growth

基本解釋

The grain size of the acid-treated stellerite affects the nucleation and crystal growth pattern of X-zeolite.
酸處理紅輝沸石顆粒大小不僅影響X型沸石晶核的形成，而且影響其晶體生長方式。
But in the backing welding, columnar grain-growth will be appeared in the direction of crystal direction, it effects the welding quality seriously .
但是單面焊打底層焊縫中出現(xiàn)的沿焊縫柱狀晶結晶方向的柱狀氣孔，嚴重地影響著船舶焊接質量。
The results show that the low-frequency electromagnetic field effects on the formation of the CaCO3 grain by accelerating nucleation and suppressing crystal growth for scale inhibition.
文章利用電導率和鈣離子濃度的變化研究了低頻電磁場對碳酸鈣結晶的影響，并分析了碳酸鈣結晶體的微觀結構。