| 释义 |
stone process
基本例句
石材加工
The research on the application of belt grinding in hard stone precision machining is summarized in this paper.本文对砂带磨削技术在硬质石材加工中的应用研究进行综述。
These stone processing machines have been introduced from Italy for the newly established factory.这些石材加工机器是为新建工厂而从意大利引进的。 |