1) closed-breech gun
后膛火炮
2) bore
[英][bɔ:(r)] [美][bɔr]
火炮炮膛
1.
A Measuring Method for the Taper of Bore;
一种火炮炮膛锥度的测量方法
2.
Based on laser optical triangulation displacement inspecting technology and grating displacement inspecting technology,an optoelectronic non-contact measuring method and a laser-scanned optoelectronic measuring system were presented for measuring the taper of the 30 mm bore.
基于激光光三角位移检测技术和光栅位移检测技术,提出一种用于φ30 mm火炮炮膛锥度光电非接触检测方法,并据此研制了小口径火炮炮膛锥度光电检测系统。
4) rifled canon
线膛火炮
5) inside wall of guns
火炮膛内
1.
According to the bad condition and difficulties of measuring air transient temperature inside wall of guns,a transient temperature measurement system is designed and the work principle of the system is analyzed in this paper.
针对火炮膛内气体瞬态温度测量条件恶劣,技术难度大的问题,设计了瞬态温度测试系统,分析了系统的工作原理,给出了系统的硬件结构与软件设计方法;结合LabVIEW开发软件对系统进行了虚拟设计。
6) breechloader n.
后膛枪;后膛炮
补充资料：顶膛火
1.指上了膛的枪弹。
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