2) machine gun blister
机枪(炮)塔
3) plexiglass
[英]['pleksiglɑ:s] [美]['plɛksɪ,glæs]
树脂玻璃(窗子、飞机炮塔等用)
4) turret stop,turret traveling lock
炮塔固定机
5) pylon
[英]['paɪlən] [美]['paɪlən]
飞机标塔
6) turret
[英]['tʌrət] [美]['tɝət]
炮塔
1.
By equivalizing and simplifying the turret azimuth shafting in a system,the inherent torsion frequency of turret azimuth shafting is calculated and analyzed by using finite element model.
通过对某系统炮塔方位轴系的等效与简化,利用有限元模型分析并计算出了炮塔方位轴系的固有扭振频率。
2.
This paper presents an apporach to intelligent controlover the flexible connected turret of self-propelled antiaircraft gun,with the intention of remaining the turret stable while the gun is mov-ing, so as to boost stability of firing line and thus extend the tracerange of stabilization system of the firing line.
该文提出一种智能控制自行高炮柔性联接式炮塔系统的方法,使得自行高炮在行进间炮塔保持基本稳定,从而有利于射击线稳定,增大射击线稳定系统的可跟踪范围。
3.
Structure mode and transient response analysis for turret under recoil resistance loading were finished.
在用有限单元法分析炮塔结构模态基础上,以某自行火炮后坐阻力计算结果为炮塔结构的动态载荷,用模态叠加法仿真了炮塔结构在极限射角时动态响应,得到了炮塔结构的应力、变形以及动态响应情况,计算结果显示炮塔结构整体设计是合理的,需要加强局部结构刚度,这些为结构的设计提供了理论依据,缩短了设计试验周期,节省大量的试验和生产费用。
补充资料：变后掠翼飞机(见后掠翼飞机)
变后掠翼飞机(见后掠翼飞机)
swing-wing aircraft
bianhoul位eyi feiii变后掠翼飞机(swing一wing aircran)见后掠翼飞机。
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