1.
The Effect of Engraving Force of Projectile on Interior Ballistic Performance of DAVIS Gun
弹丸挤进压力对平衡炮内弹道性能的影响研究
2.
Analysis and Experimental Study on the Cartridge Extrusion
某弹丸药筒挤压工艺分析与实验研究
3.
Analysis on Material Deformation and Stress in the Process of Driving Band Engraving Based on ANSYS
基于ANSYS的弹带挤进变形及应力分析
4.
Experiment and Numerical Simulation on the Inlet s Flow Field of Ramjet Pill Assisted Range Projectiles;
冲压增程弹丸进气道流场的实验与数值模拟
5.
Application of Improved Genetic Algorithm to Optimization Design of Projectile Structure
改进型遗传算法在弹丸结构优化设计中的应用
6.
Main products include cast iron shots. cast steel shots, steel wire cut shots and stainless steel shots etc.
主要生产抛喷丸用铸铁丸、碳丸、钢丸、丝切丸、锈钢弹丸。
7.
The rice-size pellets will remain there permanently, radiating his tumor from inside.
那些米粒大小的弹丸将永久留在前列腺内，对肿瘤进行放射治疗。
8.
Go on joint simulation, simulating the characteristic curve of bore pressure and the sport law of piston and shot;
进行联合仿真，模拟膛压特征曲线及活塞和弹丸运动规律；
9.
small piece of shot,esp for firing from an airgu
小弹丸（尤指气枪的）.
10.
projectile nose aerodynamic characteristics
弹丸头部空气动力学
11.
projectile experimental aerodynamics
弹丸实验空气动力学
12.
The experimental results indi-cate that dynamic engraving pressure is higher than the classical egnraving pressure.
实验结果表明,动态挤进压力比经典弹道传统概念大得多。
13.
squeeze into a tight space.
挤进一个拥挤的地方
14.
We squeezed into the crowded room.
我们挤进拥挤的房子里。
15.
Two months later, in August 1942, the Americans began the Pacific counter-offensive with an attack on the tiny island of Guadal canal.
两个月后的1942年8月，美国人在太平洋发起了反攻，首先进攻了弹丸之地的瓜达尔卡纳尔岛。
16.
The use of caseless propellant charges as the power source for projectiles and for explosive percussion tools such as nailguns is now established.
目前，用无壳药柱作为弹丸及火药推进器（如铆钉枪）的能源已是被认定的。
17.
(formerly)non-explosive ball of stone or metal shot from a cannon or gun
（旧时）大炮或枪使用的无炸药的石弹丸或金属弹丸.
18.
Shotgun pellets can travel500 yards, and shotgun slugs have a range of over half a mile.
霰弹弹丸能飞出500码，而霰弹枪的独头弹则能飞到半英里之外。