飞行控制

We had requested a flight following plan from Air Traffic Control, and it had been in operation.

我们刚才向飞行控制中心要求了我们的飞行航线，而且我们都一直跟著他们的指示。

This paper researches on the aerodynamic load simulation of one type of helicopter airscrew, and simulates how the aircrew act during flight to test the flight control system of the helicopter.

本文以某型号直升机旋翼气动载荷模拟为研究内容，对直升机飞行中旋翼受力情况进行地面模拟，以检测飞机的飞行控制系统。

Air data computer being important avionics equipments, the accuracy of it is essential to performance of fight control.

大气数据机作为重要的航空电子设备，测量大气数据的精度关系到飞行控制的性能和飞行安全。

The results show that the camber deformation may play an important role in lift and drag coefficients. The positive camber deformation of the hindwing during the downstroke generates the vertical force, whereas negative camber deformation of the wing during upstroke generates thrust force. The freely flying dragonfly's hindwings play an important role in providing a stable lift force, and the forewings are very important for controlling flight behavior, such as turning, climbing and so on.

建立了自由飞行昆虫运动测量系统，开发了结合条纹投影和昆虫翅膀特征点测量翅膀变形和身体姿态的方法，首次测到了自由飞行昆虫运动翅膀变形和各种相关角度，速度、加速度，身体位置与姿态，通过分析比较直飞和转弯各个运动参数，认为蜻蜓的飞行控制主要由前翅完成，而后翅主要用于产生升力。

Flight control system and propulsion control system are two of important control systems on an aircraft.

飞行控制系统和推进控制系统是飞机上两个重要的控制系统。

Performance evaluation method system of hierarchical IFFCS in air-to-air gunnery mission: The IFFC essence in air-to-air gunnery mission is a problem of space pointing track. Its hierarchical structure consists of three level loops: flight control system loop, space pointing track loop and tactical mission loop.

多重递阶的综合飞行/火力控制系统空/空机炮模态性能评价方法体系；综合飞行/火力控制系统空/空机炮模态本质上是一个空间指向跟踪问题，其多重递阶结构从内到外包括三个层次的回路：飞行控制系统回路、空间指向跟踪回路和战术任务回路。

According to the method of aircraft system simulation, the control law is validated by simulation based on the population parameter equation of motion of an aircraft. The results indicate that the control law can meet the requests of the UAV, which are safe launch, stable climb, steady fight along the designated altitude and heading holding certain attitude. And then, the UAV can fly following the scheduled fairway.

利用飞机系统仿真的方法，采用飞机全量扰动运动方程对该型无人机飞行控制系统的控制律进行了仿真验证，结果表明，文中所设计的该型无人机飞行控制系统的控制律可以实现该无人机安全发射、稳定爬升、高度稳定、姿态稳定、航向稳定的要求，进而可以实现无人机按预定航路的飞行。

The tailless aircraft is regarded as one of the developing directions of the new type aircrafts.

无尾飞机是新型飞机的发展方向，与传统的飞机相比，其飞行控制系统更为复杂，故障出现的概率也更大，因此重构控制系统是无尾飞机安全飞行的保障。

In this paper, based on flight mechanics and flight control theory, nonlinear simulation model of UAV is established to circumambulate obstacles using MATLAB/Simulink.

本文在飞行力学和飞行控制理论的基础上，利用Matlab/Simulink对无人机绕障碍物进行控制。

Based on the above results of theoretical research and analysis, the design and development of"Flight Control System-LAN Distributed Real-Time Simulation" prototype system in"Advanced Flight Control Technique Laboratory"funded by national"211 project"is fulfilled.

在国家&211工程&立项的&先进飞行控制技术实验室&的建设中，本论文的部分研究成果已成功地应用于&飞行控制局域网分布实时仿真原型系统&的设计和开发。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。