查询词典 fighter plane

The rub-impact between rotor and stator often occurs because the rotor shaft stiffness decreases following the occurrence of the crack in the rotor shaft, and thus the coupling fault with rub-impact and crack is hackneyed fault type. Based on the nonlinear dynamical model of the cracked rotor-bearing system with rub-impact, the stability of the periodic motion and instability way were studied in unbalance-rotating speed plane and rotor/stator clearance- rotating speed plane and crack depth- rotating speed plane, and the main results were validated by the experiment.

转子轴承系统裂纹故障的出现会引起转子系统转静件之间碰摩故障的发生，因此裂纹碰摩耦合故障也是转子系统常见的故障类型，本文在裂纹碰摩耦合故障转子轴承系统的非线性动力学模型基础上，分析了系统在不平衡量-转速、碰摩间隙-转速、裂纹深度-转速等参数域内，周期运动的稳定性及其失稳规律，并用实验验证了主要理论结果。

It held the crew of the plane, which was in collision with a Chinese fighter jet, for 11 days, causing a serious diplomatic row between the two countries.

它举行了机组人员的飞机，这是在碰撞与中国战斗机， 11天，造成严重的外交纠纷两国。

A female jet fighter pilot, gestures in the plane at an airport in north China, Aug.

昨日，一名女飞行员在中国北部飞机上做手势。

01 A US Navy surveillance plane landed in China after colliding with a Chinese fighter jet.

一架美国海军侦察机在空中与一架中国战机擦撞后紧急降落在中国海南岛。

The approximation theorem of the rough neural network is proved. Then the method is applied to the fault verification of fighter plane, the simulation results show that the rough neural network is efficient.

最后将此方法应用于歼击机的故障认定系统，仿真结果表示，此粗糙神经网络可以很好地对具有区间数的歼击机故障认定系统进行故障认定。

Compared to the previous generation fighters PAK FA possesses a number of unique features combining the functionality of both attack aircraft and fighter plane.

和以前的战斗机相比，PAK FA拥有了一些独一无二的、结合了战斗机和攻击机的特征。

OpenGL graphics technique, modeling of the ""sky dome"", MilkShape 3D creation method, principle of particle system are discussed. These techniques are used to construct sky background, fighter plane, trail and IR jamming respectively in the IR scene simulation system.

在进行红外视景图像仿真的研究工作中，文中讨论了OpenGL图形绘制技术、圆顶形天空的建模、MilkShape3D三维造型过程、粒子系统原理，用这些技术分别构建了红外视景中的天空背景、飞机目标、飞机尾焰和红外干扰弹。

Allied fighter pilots owned the skies over Normandy. On June 15, Eisenhower crossed the Channel by plane to visit Bayeux.

盟军战斗机飞行员掌握了诺曼底天空。6月15日，艾森豪威尔乘飞机越过英吉利海峡，访问了巴约市。

Like this, in the certain period, nobody can pay attention to this fighter plane.

这样在一定的时间内，无人会注意这架战机。

The new F22 fighter plane is also here and it attracted a lot of my attention.

最新的F22战斗机也在这里，吸引了我不少注意力。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。