1) conical-nosed missile
圆锥头子弹
1.
The rupture modes of thin metal circular plates struck by conical-nosed missiles were experimentally studied at the critical rupture speeds.
临界破裂速度下(圆板产生破裂的最小速度),对四种不同材料的薄金属圆板在不同圆锥半角的圆锥头子弹正冲击下的破裂模式进行了试验。
2.
∶At minimum rupture speed(speed for the impact),The modes of the rupture of a thin metal circle-plate acted by a conical-nosed missiles striking at its center is investigated by experiment.
在临界破裂速度下(圆板产生破裂的最小速度),对四种不同材料的薄金属圆板在具有不同圆锥半角的圆锥头子弹正冲击下的破裂模式进行了实验研究。
2) circular cone spring
圆锥弹簧
1.
An new design of changing cyclinder spiral spring into equal pitch circular cone spring is presented for spring system and the calculation formula of circular cone spring s bending and transverse stiffness is derived.
鉴于此 ,提出了弹簧系统的改进方案 ,即将圆柱螺旋压缩弹簧改为等节距圆锥压缩弹簧 ,并推导出了圆锥弹簧横向和弯曲刚度计算公式 。
3) crank pin end
圆端锥头
5) conical papillae
圆锥乳头
6) missile nose
导弹头锥
1.
The paper briefly presents the monomers for polyarylacetylene and their synthesis, resins and the polymerization and discusses the application prospect to the solid rocket motor, missile nose and spacecraft.
本文概要介绍了聚芳基乙炔所用单体、合成及树脂聚合机理,讨论了在固体火箭发动机喷管、导弹头锥以及航天飞行器等材料中的应用前景。
补充资料：中空子弹
中空子弹，又名空尖弹， 弹尖中空弹， 英文名称 hollow point bullet，属扩张型弹头。中空子弹的中空部份在命中后会造成弹头的扩张，枪伤伤口较弹头面积通常大数倍，而且子弹多会卡住在体内，造成更大伤口及大量出血，使中枪者不能活动、还击或逃走。
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