3) Light Pneumatic Hammer
小型风炮
4) small caliber gun
小口径火炮
1.
According to the problems of blocked chips and hole qualities in the drilling of small caliber gun barrel,a installation of low-frequency vibration drilling is designed.
针对小口径火炮身管钻削加工时存在的切屑堵塞和内膛质量问题,设计了一套低频振动装置。
2.
Based on the character of position of small caliber guns on board and the guns’ effectiveness against anti-ship missile, a kind of optimum distribution of small caliber guns against anti-ship missiles and the algorithm to calculate its effectiveness were conducted.
根据舰载小口径火炮的分布特点和其对反舰导弹的有效性,分析设计了一种舰载小口径火炮的最优分配方案,并给出了该方案拦截效率的计算方法。
5) Small caliber rapid firing artillery
小口径速射火炮
6) light-weight towed howitzers
轻型牵引火炮
1.
Influence of supporting soil s characteristics upon dynamic stress of the carriage components of light-weight towed howitzers during firing is studied through structural dynamics finite element method.
应用结构动力学有限元法研究轻型牵引火炮发射时支撑土体的特性对炮架部件动态应力的影响。
补充资料：重型
1.谓机器﹑武器等在重量﹑体积﹑功效或威力等方面比一般型号同类产品特别大的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条