1) a tracer bullet [shell]
曳光弹 [炮弹]
3) HET shell
曳光榴弹
1.
Based on the analysising of the trajectory theories,the small dynamic balance angle of small caliber anti-aircraft gun non-HET shell was obtained and the resistance coefficient of different fire angle in effectively shoot the distance was show basic homology to trajectory characteristic.
根据弹道理论分析,得出了小口径高炮非曳光榴弹在有效射距离内具有动力平衡角小、不同射角阻力系数基本相同,无显著性差异等弹道特性。
4) tracer ammunition
曳光弹弹药
5) armor-piercing tracer,armour-piercing tracer shell
曳光穿甲弹
6) high explosive tracer
高爆曳光弹
补充资料：曳光弹
1.一种尾部装有能发光的化学药剂的炮弹或枪弹。发射后发出红﹑黄或白色的光。用于指示弹道和目标。
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