查询词典 Miss missile

A theoretical analysis of local damage in a thin ductile tube hit by a flat-nosed missile laterally is developed to predict local failure due to plugging by the beam-on-foundation model. The effect of internal press was considered, and differential equations was obtained which can predict the ballistic speed of the missile which impact the tube filled with water. It can be solved by Runge-Kutta method.

采用地基梁模型对平头弹体侧向冲击钢管的冲塞型破坏模式进行了理论分析，考虑了充压情形下内压的影响，导出了钢管在冲击过程中的运动方程，可以用龙格—库塔法进行数值求解来确定弹体冲击充液压力管道的弹道极限速度。

These include the six-nation Meteor air superiority weapon, the Franco-British conventionally armed cruise missile, Storm Shadow/SCALP, and a family of air defence systems based on the Aster missile for France and Italy (for ground and naval based air defence) and for the UK (naval air defence for the Royal Navy's Type 45 destroyers).

这些计划包括六国空中优势武器&流星&导弹，英法联合空射巡航导弹——暴风阴影/SCALP头皮，和一系列提供给法、意、英的基于&紫菀&的对空防御系统（法、意，陆基与海基防空；英，皇家海军45型驱逐舰的舰对空防御

Stephen Hildreth, an expert in missile defense for the Congressional Research Service, addressing the same hearing of the House government reform committee's national-security panel, emphasized the epic technological challenge involved in building a nuclear-tipped, ocean-spanning missile.

国会研究所的导弹防卫专家，斯蒂芬·希尔德雷斯在美国国会政府改革委员会国家安全专家组的听证会上就同一问题发表陈述时，强调制造装备核弹头的越洋导弹所涉及的划时代技术挑战。

The constraints of the missile flying with SAR at the flight time are built, and the missile command acceleration is used as control variables to set up the objective function about the dwell time and the desired azimuth resolution. The control variables are optimized using the genetic algorithm, and an optimal trajectory is gotten.

首先建立了弹载SAR条件下导弹飞行的约束，然后以导弹指令加速度为优化变量，构造了与方位分辨率和波束驻留时间相关的目标函数，采用遗传算法进行寻优，设计得到了弹载SAR平台的优化弹道。

LynX by adding the explosion, smoke, the missile plume, and other special effects, and missile flight and explosive sound effects.

本文通过预先的导弹运动轨迹控制导弹飞行，为了增加仿真时的真实感，通过LynX添加了爆炸，烟雾，导弹尾焰等特殊效果，以及导弹飞行和爆炸的声音效果。

For best shot effect, hitting target by many missile at one time is required generally when the ballistic missiles attacks target. So, it is important for ballistic missile's firepower control to confirm shot time based on flight time.

为了达到最佳射击效果，弹道导弹突击目标时经常需要多枚导弹同时击中目标，因此根据飞行时间确定发射时间则成为弹道导弹火力控制问题的重要内容。

The missile uses active radar homing and is powered by a turbojet. The anti-ship missile has a range of 120km and approaches the target in sea skimming mode at a speed of 0.9 Mach. The 165kg shaped charge warhead has time delayed impact proximity fuses.

导弹使用主动雷达制导，由涡喷发动机推进（还有一个固体火箭助推器），射程120千米，在掠海模式下攻击速度0.9倍音速。165千克的成型装药战斗部装有延时触发引信。

Reportedly, this is the first time since the cuban missile crisis in 1961 that U.S. has armed Washington district with a missile air defense system

据报道，这是自1961年古巴导弹危机以来美国首次在华盛顿地区部署导弹防空系统。

In 1962, the Cuban missile crisis began as President Kennedy was informed that reconnaissance photographs had revealed the presence of missile bases in Cuba.

在 1962 年，肯尼迪总统被告知侦察相片显示古巴有导弹基地，古巴导弹危机开始。

The purpose is to find a kind of new approach to predict the life reliability of the ship-to-air missile rocket motor which is universal, accurate, economic, convenient to use and can meet the practical requirements that there must be no problem hidden in the Navy finalized missile products.

其目的在于寻求一种通用而准确，经济而方便的提前预估舰空导弹发动机寿命可靠性的新方法，以满足海军舰空导弹产品定型时不遗留问题的实际要求。为此，在理论、试验和应用三个方面进行了较为全面深入的研究。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。