查询词典 projectiles

To determining the topological relation between cells is important in the course of computing aerodynamic force for projectiles,rockets and missiles.

建立网格拓扑关系是弹箭气动力数值计算过程中关键的一步。

This paper describes the basic principle of velocity pursuit guidance law and body pursuit guidance law of trajectory correction projectiles , researches the terminal correction trajectory and miss distance under pursuit guidance laws by 6—DOF trajectory simulation program, researches the orbit of laser detector ray axis and ground projection area of laser detector spatial viewpoint.

文中对速度追踪制导律和弹体追踪制导律的工作原理进行了研究，利用六自由度弹道仿真程序对弹道修正弹两种追踪方式下的末段修正弹道和脱靶量进行了对比计算，研究了两种追踪方式下激光探测器光轴的轨迹及激光探测器空间视场在地面投影区域的变化；弹体追踪方式命中精度虽然较低，但由于工程实现简单、成本低，仍有其工程使用价值。

Terminal ballistics deals with the impact of projectiles on a target.

终点弹道学研究的是射弹的弹著作用。

"Ballistics: science of propulsion, flight, and impact of projectiles."

弹道学：研究射弹的动力、飞行和弹著作用的科学。

It is effective to study the effect to the vibration of antiaircraft gun, by gun vehicle moving and bump、barbette traversing and cradle pitching、gun house recoil、Bourdon force、the mass center diviation and inertial imbalance of inbore projectiles, etc.

可以模拟在射击过程中，火炮自动机的运动、自行高炮的行驶与颠簸、炮塔回转与摇架起落运动、炮箱后坐、复进运动、Bourdon力、被发射弹丸的质量偏心、不端正嵌入、动不平衡等等各种因素的激励作用对高炮总体系统振动的影响。

Another interesting feature of the BXP is a wide variety of muzzle devices, including silencers, heat shields, and even grenade launchers, that allow to fire non-lethal and explosive projectiles by the means of blank cartridge.

另一个BXP有趣的特性是枪口装置，包括消音器，隔热层各种各样，甚至榴弹发射器，即允许火灾的空白磁带手段非致命性和爆炸弹。

It was a masterpiece of its kind, and bid defiance to all the projectiles in the world.

这是一件杰作，它可以跟世界上所有的炮弹挑战。

In this paper,a new concept of the depth charge with projectiles is put forward from the cargo projectiles used in the ground guns,in order to improve the interception probability of the depth charge.

火箭深弹是水面舰艇拦截鱼雷的常用武器，为提高火箭深弹拦截鱼雷的概率，提出了子母深弹的概念，将地面火炮中常用的子母弹技术应用于深弹反鱼雷攻击中，通过分析子母弹的散布特性，来比较子母深弹和火箭深弹毁伤鱼雷的效能，并通过Monte-Carlo法仿真了这一过程，分析了影响子母深弹的毁伤概率的因素。

American 76 mm armor-piercing projectiles penetrated the Tiger-B tank's side plates at ranges 1.5 to 2 times greater the domestic 85 mm armor-piercing projectiles.

美国的76毫米炮穿透虎王侧面装甲的距离要比苏联的85毫米炮要大1.5到2倍。

The electric capability test of projectiles is very important to the research and development of new types of projectiles.

电气系统性能测试是新型弹药开发和研制过程中一项非常重要的工作，它包括对各种弹载电子设备的测试和综合指标的评估，能够评判弹载电子设备是否能够上弹总装和进行实弹试验。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失