查询词典 missile

The service property of cruise missile is analyzed, and the function and status of cruise missile in modern war are expounded.

分析了飞航导弹的使用特点，并论述了飞航导弹在现代战争中的作用和地位。

According to the missile trail with preset curvilinear motion, the missile exhaust plume is simulated by using particle system.

根据预置曲线运动导弹的轨迹，应用粒子系统对曲线运动导弹的尾焰进行模拟研究。

The results of simulation show that the missile exhaust plume can move together with the missile in preset curvilinear motion and can keep tangent to the preset curve, so that the realistic simulation effect can be achieved from any viewpoint.

模拟结果表明，导弹尾焰能随预置的导弹曲线轨迹运动且保持与曲线相切，且在任意视点观察时都具有真实感效果。

There is corresponding type of the missile test system for the determined type of the missile.

导弹技术在不断更新和发展，导弹测试系统的性能也必须不断向前发展。

Considering the varying of velocity of the missile and target, the classical differential geometry curve theory approach and Lyapunov stability theory are combined to create a new design approach to three dimensional missile guidance problems.

在考虑导弹速度和目标速度均为时变的情况下，将微分几何方法与李雅普诺夫稳定理论结合起来，提出了一种导弹三维导引规律设计新方法。

Study of shielding effectiveness of metal cavum,which can be the shielding encloser for airplane and missile,it is the reference for estimating the EM leakage of airplane or missile in the metal cavum.

金属腔体可作为飞机或导弹架构辐射泄漏的屏蔽体，研究其屏蔽效能可为预估飞弹或飞机在此屏蔽架构下的泄漏参考。

IMU signal which is in ground coordinate system transforms to output in missile coordinate system through transformation matrix, and considering the constant error of inertial component, white noise, and random error, the IMU signal in missile can be simulated.

IMU在地面系下的投影，通过转换矩阵转换为弹体系下的输出，再考虑到惯性器件常值误差﹑白噪声与随机误差的影响，即可模拟IMU在弹体内的输出。

At the same conference for missile defense officials and contractors, another member of Congress pointed out a different shortcoming of the European missile defense plan.

在同一次导弹防御官员与合同商的会议上，另一位国会议员指出了欧洲导弹防御计划中的另外一个弱点。

Man-in-the-loop simulation is a promising branch of simulation field. This paper presented the theory on man-machine engineering, and established the model of the firer of antitank missile. Then a test software was introduced to identify the characteristic parameters of human. Finally, we performed digital simulation on the missile system including the firer model and used the TIC unequal coefficient method and gray relating method to analysis the simulation results.

摘 要：该文介绍了人机工程中关于对人体建模的理论基础，并在此基础上建立了反坦克导弹射手模型；为确定人的典型特性参数，编制了一套小型测试软件，利用这套软件可以初步辨识出被测人员的特性参数；最后对含有射手的导弹武器系统进行了数字仿真，并用TIC不等式法及灰色关联分析法对仿真结果进行了精度分析。

A missile visual simulation system was designed by OpenGL and the flight path and flight attitude in different status of the missile were displayed vividly.

应用OpenGL进行导弹系统的可视化视景仿真，显示了导弹的飞行轨迹和导弹在各阶段的飞行姿态。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。