The design scheme of mechanical structure and circuit system of measuring instrument for internal diameter of artillery tube is introduced.
介绍了一种炮管内径测量仪机械结构和电路系统的设计方案。
As a result, the Type 83's accuracy especially in term of directional (azimuth) dispersion is much lower than other projectile weapon systems such as traditional tube artillery guns.
结果，83式精度尤其在方向(方位)散布的项目上比其它的发射武器系统，像是传统的管式火炮更加低。
应用推荐