Improvement of its internal ballistic performance.
改进它的内部弹道性能。
By using numerical simulation, this paper forecasts the interior ballistic performance of a gun.
通过数值模拟，预测该炮的内弹道性能。
The design method and restraint condition of arriving at optimum ballistic performance are given.
给出了达到最优弹道性能设计的方法与约束条件。
In this paper, the influence of the dimension of ceramic block on its ballistic performance was studied.
研究了陶瓷块尺寸对其抗弹性能的影响。
By armor piercing test, the relationship between armor steel hardness and ballistic performance was studied.
通过穿甲试验，研究装甲钢硬度与抗弹性能之间的关系；
The volume of the powder chamber is a crucial parameter affecting the interior and exterior ballistic performance.
药室容积是影响内外弹道性能的重要参数之一。
The ballistic Performance and value of ceramic armors was analyzed, and high efficiency -cost ratio ceramic armor materials was selected.
对适合于作装甲的陶瓷材料的抗弹性能及价格进行了分析，并在此基础上选出了效-费比高的陶瓷装甲材料。
This paper introduces the structural design, composition selection for G01 electric igniter and the effect of charge process on ballistic performance.
介绍了G01电点火具的结构设计、始发药、中间药和输出药的选择以及装药工艺对弹道性能的影响。
This paper discussed the ways of inspection on the interior ballistic performance of ammunition in stock without the use of standard ammunition or ballistic gun.
在澄清若干概念基础上，给出了各速度量之间的确切关系，分析了以往内弹道学的不足，指出了内弹道学研究的努力方向。
Using these formulas, the ulterior ballistic performance variation of the gun in different wearing degree can be predicted by measuring the land diameter wear figure.
应用这些公式，可通过静态测量火炮内径改变量的方法确定不同磨损程度火炮的内弹道性能变化。
The method has high accuracy being used to calculate internal ballistic performance of other grain configuration motor and plays a important role in spinning motor design.
文中提供的计算方法具有较高预示精度，可推广到其它药四旋转发动机的内弹道计算，对旋转发动机设计具有指导作用。
The wear condition of the artillery pipe is decisive to ballistic performance of the artillery and its detection is important to the using, maintenance and life evaluation.
炮管内表面的磨损对火炮的弹道学性能有决定性的影响，其磨损状态的检测对火炮的使用、维护和寿命评估也有重要作用。
The paper studies the influence of propellant thickness on the interior ballistic performance of an equilibrium launcher, such as, probable error of muzzle velocity, maximum pressure.
该文研究了某平衡抛射武器发射药厚度对其初速或然误差、最大膛压等内弹道性能的影响。
The Missile Alternative Range Target Instrument is similar in size and geometry to a ballistic missile, but with a section of sensors to record and measure the laser performance.
导弹仪器替代远程目标是以弹道导弹的相似大小和几何形状，但包括一系列传感器来记录和测量激光性能。
Due to the complex structure of RLPG, numerical simulation is of great importance for studying the influence of interior ballistic parameters on the system performance.
由于再生式液体发射药火炮的结构复杂，故数值模拟对研究内弹道参数对系统的影响具有重要作用。
The gas gun is well applied in the ballistic environment simulation of weapons by its excellent performance.
气体炮以其优良的性能，在兵器弹道环境模拟领域得到了较好的应用。
The aerodynamic shape of projectiles strongly influences their performance on ballistic trajectory.
弹丸的气动外形对其外弹道性能有重要的影响。
The Ballistic missile defense(BMD) system's detection and interception performance are studied. The Missile Defense system information countermeasures system and structure are given.
对美国弹道导弹防御系统能力进行了分析研究，提出了弹道导弹防御系统的信息攻防对抗体系结构。
Aimed at the existing problem of a certain type of aircraft sight, a bomb performance improved equipment is developed for the ballistic trajectory windage on non-standard weather condition.
非标准气象条件弹道自动修正电路是针对某型机瞄准具存在的问题所研制的轰炸性能改进装置的一个重要部分。
Aimed at the existing problem of a certain type of aircraft sight, a bomb performance improved equipment is developed for the ballistic trajectory windage on non-standard weather condition.
非标准气象条件弹道自动修正电路是针对某型机瞄准具存在的问题所研制的轰炸性能改进装置的一个重要部分。
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