这个平衡使得四轴飞行器在空中平稳悬停。
本文介绍了一种为三轴飞行模拟转台设计的新型液压伺服马达。
In this article, a new hydraulic servomotor designed for three axes flight simulator is introduced.
三轴飞行模拟转台是用于飞行控制系统半实物仿真的高性能位置跟踪和速度跟踪的一个重要设备。
The 3-axis flight table is an important device and a typical high performance position and speed servo system used in the hardware-in-the-loop simulation of flight control system.
在理解飞机飞行品质规范MIL-STD- 1797A基础上，采用等效系统准则评价了某机的俯仰轴飞行品质。
The handing qualities of aircraft for pitch axis are assessed using equivalent system criteria based on the flying qualities specifications(MIL STD 1797A).
本文叙述了TC-2型液压三轴飞行模拟转台修改设计的指导思想和性能要求，介绍了转台伺服系统以及系统调试结果。
The paper describes the design concepts and proposed specifications for the repair work of a TC-2 simulator. The servo-syStems and their test results are then presented.
三轴飞行仿真转台外框要求有相当宽的频带，因此用于外框的电液位置伺服系统的时滞就必须考虑，这对进一步提高系统频带有很大关系。
The time-delay should be considered in designing the system of the outer axis of three-axis with high frequency bandwidth. This is important for improving the bandwidth of system further.
对三轴飞行模拟转台的指向误差、速率稳定度误差及幅相误差进行了研究，对其指向误差给出了具体算法，并针对一种转台的具体精度指标而算出了各项误差。
This paper first studies the pointing error, rate stability error, and amplitude phase error of the flight simulation turntable, then gives out specific calculation method for pointing error.
微小的拇翼改善了对飞行的控制能力，第一翼羽上的凸出轴结构会发出沙沙的响声——在保持视觉效果的同时还增添了声学效果。
A tiny feathered "thumb," the alula, improves flight control. The protruding shaft on the first wing feather makes a loud, rustling sound—adding acoustics to the visual display.
微小的拇翼改善了对飞行的控制能力，第一翼羽上的凸出轴结构会发出沙沙的响声——在保持视觉效果的同时还增添了声学效果。
The protruding shaft on the first wing feather makes a loud, rustling sound—adding acoustics to the visual display. At Peabody Museum of Natural History, Yale University
在近距离空中支援的势态下，飞行员能够确定敌人的位置并进行离轴瞄准，然后转身接近并投放武器，这样就可以使暴露给地面的威胁最小化。
In a close air support situation, the pilot can locate and off-boresight target the enemy, come around and release weapons, and thus minimize exposure to ground threats.
这是一个三轴自动飞行控制系统，它由模拟式的控制增稳系统和数字式自动驾驶仪组成。
It is a automatic flight control system for three axes, and consists of analog control augmentation system and digital autopilot.
微小的拇翼改善了对飞行的控制能力，第一翼羽上的凸出轴结构会发出沙沙的响声——在保持视觉效果的同时还增添了声学效果。
A tiny feathered "thumb," the alula, improves flight control. The protruding shaft on the first wing feather makes a loud, rustling sound-adding acoustics to the visual display.
该GB200 2轴万向节能很好地理顺典型的四飞行的颠簸。
The GB200 2-axis gimbal works well to smooth out the bumps of a typical quad flight.
目的探讨飞行训练对飞行学员下丘脑-垂体-性腺轴功能的影响。
Objective To explore effect of flight training on the function of hypothalamus-hypophysis-gonadal axis in flight cadets.
文中在物面无滑移边界条件的基础上施加物面绕体轴的切向速度，通过求解定常ns方程对飞行器滚转进行模拟。
In the paper, the steady NS equation was solved to simulate aircraft roll by adding tangent velocity to no slip wall boundary condition.
持续载荷飞行仿真平台是一种新型飞行模拟器，为了能够精确控制该模拟器的运动系统，需要解决飞行员的三轴加速度过载的计算问题。
Persisted load flight simulator is a new simulator. In order to exactly control the motion system of the simulator, the calculation problem of pilot three-shaft acceleration load must be solved.
本文应用区间矩阵的理论，研究三轴稳定的挠性空间飞行器姿态控制系统的鲁棒稳定性分析问题。
In this paper, the robustness stability analysis of the attitude control system of a three-axis stabilized flexible spacecraft is investigated.
介绍了线阵CCD遥感器单轴转台的工作原理，分析了转台模拟飞行器成像的误差，给出了转台的指标及参数设计。
This paper introduces working principle of liner CCD remote sensor uniaxial turntable, analyses imaging error of turntable simulation flying and brings point and parameter design of turntable.
通过对模拟器运动系统以及飞行员的运动规律分析，运用理论力学的知识，推导出歼击机飞行员三轴加速度过载的数学模型。
Through applying theoretical mechanics to analyze the motion disciplinarian of the motion system and the pilot, the model of pilot three-shaft acceleration load was set up.
为了在实验室条件下模拟线阵CCD遥感器的飞行成像，并验证其成像效果，设计了一种线阵CCD遥感器单轴转台控制系统。
In order to simulate liner CCD remote sensor flying image and check up its image effect in laboratory, one kind of liner CCD remote sensor uniaxial turntable control system was designed.
采用数值模拟方法模拟了乘波飞行器在固定迎角下绕其对称轴强迫滚转运动这一过程。
In this paper, the forced rolling movement about the symmetry axis at a fixed Angle of attack is numerically simulated.
包装行业标准的2.0“外壳，H20系列重型编码器提供了多种选择机械：伺服或面临越来越大，1 / 4”或3 / 8“轴，以及飞行员几种类型。
Packaged in the industry standard 2.0" enclosure, the Series H20 heavy duty encoders offer a variety of mechanical options: servo or face mounting, 1/4" or 3/8" shafts, and several types of pilots.
包装行业标准的2.0“外壳，H20系列重型编码器提供了多种选择机械：伺服或面临越来越大，1 / 4”或3 / 8“轴，以及飞行员几种类型。
Packaged in the industry standard 2.0" enclosure, the Series H20 heavy duty encoders offer a variety of mechanical options: servo or face mounting, 1/4" or 3/8" shafts, and several types of pilots.
应用推荐