patterm

基本解释

In this paper,the process of removing EPS patterm in Replicast CS for thin wall castings was studied.
对薄壁件消失模精铸的失模工艺进行了试验研究。
The paper introduces the process features of gasified patterm mould casting and the special requirement in steel stud casting.
介绍了消失模铸造工艺特点,以及在钢爪铸造过程中的特殊要求。
The REE distribution patterm indicates that there are multistage hydrothermal activity of quartz vein in Xingou, and the characteristics of quartz vein in Jinduicheng, Mahe, Dashigou.
石英脉的稀土元素研究证明西沟地区兼有金堆城、马河、大石沟钼矿床含矿石英脉的稀土配分曲线特征，具有多期热液活动。
Keywords ulti-guide bar machines;patterm guide bar chain links;grinding;
多梳栉经编机;花梳链块;磨削;
alignment patterm
校准图形