graphite pebble

• 石墨球

graphite pebble的用法和样例：

例句

1. This paper emphatically analyses the spheroidizing mechanism and the shape of spheroidal graphite.
   本文重点探讨了石墨球化的机理及石墨球形态。
2. The graphite globularity quality of ductile iron with fracture toughness has been discussed.
   研究石墨球化质量对球墨铸铁断裂韧性的影响。