1) nuclear earth-penetrating
钻地核弹
1.
Analysis of the phonomenology of nuclear earth-penetrating explosion;
钻地核弹爆炸效应现象初步分析
2) nuclear earth penetrator
核钻地弹
3) nuclear penetrator
低当量核钻地弹
4) projectile
[英][prə'dʒektaɪl] [美][prə'dʒɛktḷ]
钻地弹
1.
In high technology war field, the existing engineering technology of civil defense is challenged with the appearance of new deeply penetrating projectiles.
首先综述了国外深钻地弹的发展趋势 ,并总结了国外岩石侵彻理论与试验研究中具有代表性的研究成果 ,包括侵彻计算的经验公式、近似分析理论、数值模拟计算方法以及遮弹偏航措施。
5) penetrator
[英]['penitreitə] [美]['pɛnɪ,tretɚ]
钻地弹
1.
Arithmetic of blast depth controlling of penetrator fuse;
钻地弹引信定深爆炸控制算法
2.
The problem of penetrator biting into concrete target is studied by technology of scale model(similarity law) in the paper.
文中应用缩尺模型技术(相似定律)研究钻地弹侵彻混凝土的问题,在理论上阐明了钻地弹侵彻混凝土模型的相似比。
6) earth penetrator
钻地弹
1.
Numerical simulation of earth penetrator penetrating an underground rock tunnel is studied with the method of two-dimensional Discontinuous Deformation Analysis(2D-DDA).
钻地弹对地下结构的侵彻问题属于大变形、大位移破坏问题,用现有有限元等数值算法对其进行数值模拟存在困难。
2.
The large finite element numerical software and theory of terminal ballistics are used to numerical simulate the forces of earth penetrator into targets.
采用大型有限元数值分析软件Ansys,结合终点弹道学理论知识,对钻地弹着靶受力过程进行了二维数值模拟,并讨论了有关的计算结果。
补充资料：热核弹
| 热核弹 thermonuclear bomb 见氢弹。 |
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