英语语法分析

Meanwhile, too great interface thickness would coarsen the secondary arms.

同时，过大的界面厚度会导致主枝晶和二次枝晶粗化。

The more the increase of cooling rate or pre-deformation, the more the secondary dendrite arms are easy to coarsen.

冷却速率越大或预变形处理以后的试样在熔化过程中更容易发生二次枝晶臂之间的合并。

Lyona Ostricker would assume the stage and sing Russian classics and then coarsen his voice and do an imitation of a famous black jazz singer.

莱昂纳·奥斯特里克将上台，先唱首俄罗斯经典老歌，然后再把声音变低，模仿一位著名的黑人爵士歌手。