plastic cartridge case
常见例句
- However tile plastic cartridge case has been used in some large caliber gun in recent years.
近年來，在某大口逕火砲上，試圖改用塑料葯筒。 - The two-dimension finite element model of plastic cartridge case is acted by multi-phase flow has been established. The effects of different sizes on the strain result of cartridge case are analyzed.
建立某大口逕火砲膛內多相流場對塑料葯筒作用的二維有限元模型，進行計算，得到應力分佈結果； 返回 plastic cartridge case