1) inertial breech
惯性炮尾
1.
Base on operational properties of RAVEN vent mechanism,two kinds of different breechblock opening mode were discussed,physical and classical interior ballistics models of inertial breech RAVEN were emphatically set up,and the numerical simulation was implemented.
基于膨胀波火炮后喷装置的工作特性,对两种不同打开方式进行了讨论,着重对惯性炮尾式膨胀波火炮进行了物理模型和经典内弹道模型建立,并进行数值仿真。
2) breech ring
炮尾
1.
Based on different theories and techniques for the reduction of stress concentration, and on the basis of forms of breech ring fillets in general use, over a dozen of fillet forms are proposed.
根据降低应力集中的理论和技术措施,在现有常用的炮尾闩室圆角的基础上,提出了十几种圆角形式。
3) breech ring blank
炮尾毛坯
1.
Application study for multiple length forging breech ring blank;
倍尺锻造法在炮尾毛坯上的应用研究
5) breech
[英][bri:tʃ] [美][britʃ]
炮管尾部
6) a tail gunner.
尾炮手
补充资料：惯性
惯性
inertia
惯性(inertia) 惯性是物质的一种性质，表现为物体对一其变化的阻抗。因此，当没有外力作用时，原来处止状态的物体将保持静止、而原来在运动中的将以不变的速度继续作直线运动(牛顿第一运律)。物体的质量是它的惯性的度量。参阅“寿(mass)条。 仁内代尔斯基(1.Nedelsky)动静淋淀剔阳
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