3) Base bleed projectile
底排弹
1.
Pressure in the base bleed unit of the base bleed projectile is a important parameter of base bleed interior ballistic.
底排弹底排装置内的压力是底排内弹道的一个重要参数。
2.
This paper presents numerical investigations of influence of base bleed on increasing range of base bleed projectile.
本文就底部排气对底排弹增程的影响进行了数值仿真，主要内容有： (1)建立了一维两相流模型，对大口径火炮的底部点火结构的膛内过程进行了一维两相流模拟。
3.
In this dissertation, we simulated the pressure drop conditions with the help of the half obturator device when the base bleed projectile is projecting out of the chamber with the background of ignition combustion of base bleed projectile.
本文以底部排气弹的点火燃烧为工程背景,采用半密闭爆发器模拟底排弹出膛口时的压力突降情况,研究底排药剂燃烧火焰失稳、熄灭及复燃的特性,重点观测不同点火具对底排药剂点燃性能的影响。
4) exhausted projectiles
排气弹
1.
Describes the main factors which affect the penetration capability of the projectiles in detail,makes some re- searches on the relation between the alteration of projectiles s falling angel and the penetration capability of projectiles, brings forward a design:tails projectiles with some additive exhausted projectiles and fuse to amend the projectiles s falling angel.
阐述了影响弹丸侵彻效果的一些主要因素,研究了弹丸落角的改变对侵彻能力的影响,提出了一种设计:在弹尾加装侧面排气弹和触发引信以纠正弹丸落角。
5) Bottom exhaust
弹底排气
6) array of elastic piles
弹性排桩
补充资料：排班
1.依等第班次等排列。 2.排队，排成队列。
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