Due to the application of rocket engine, rifle grenade's flying ballistics become more complicative which leads to many factors affecting the range.
由于火箭发动机的应用，枪榴弹外弹道过程显得较为复杂，造成对射程影响的参数也很多。
参考来源 - 多功能枪榴弹关键技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N a grenade fired from a rifle 枪榴弹
This paper introduces various influence factors that lead to the misfire of charging delay tube for firing device of rifle grenade, and the way to solve it was found.
介绍了枪榴弹发火件装药延期管瞎火的各种影响因素，找出了解决方法，并进行试验结果分析。
The XM29 was intended to be a shoulder-fired, semi-automatic grenade launcher in 20 mm calibre and to incorporate a compact, lightweight 5.56 mm rifle as a back-up weapon.
XM 29确定为一种抵肩射击，20毫米口径单发自动榴弹发射器并结合一个紧凑型，重量轻的5.56毫米步木仓做为后备武器。
应用推荐