药团通过挤压而成管状药。

The dough was formed into tubular grains by extrusion.

youdao

由于药芯的存在，管状药芯焊丝的拉拔不同于普通的钢管拉拔。

The drawing process of tubular flux-cored wire is different from common steel pipe because of flux core.

youdao

该文根据开槽管状药的装药结构特点，建立两相流内弹道理论模型。

According to the characteristics of charge structure with slotted stick-propellant bundles, two-phase flow interior ballistic models are established in this paper.

youdao