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variable stability
相关语句
  变稳
     A Flight Testing Validation System for the K8V Variable Stability Aircraft
     K8V变稳飞机飞行试验验证系统
短句来源
     FLYING QUALITY TEST RESEARCH USING BW-1 VARIABLE STABILITY AIRCRAFT
     BW-1变稳飞机飞行品质试验研究
短句来源
     RELIABILITY DESIGN OF VARIABLE STABILITY FLIGHT CONTROL SYSTEM
     变稳飞行控制系统可靠性设计
短句来源
     Through more than 20 years,there are 4 sets of simulation facilities which have been set up or developing by CFTRC,including SB-6 Flight Control Simulator, SB-100 Air-Air Combat Simulator,SB-300 Take-off and Landing Simulator and BW-1 Longitudinal Variable Stability Aircraft.
     20多年来,已经研制和使用以及正在研制的飞行模拟器有4个,即 SB-6、SB-100、SB-300三种地面飞行模拟器和 BW-1纵向变稳空中飞行模拟器。
短句来源
     This paper introduces the structural filter design of a variable stability aircraft control system and the ground test of structural resonance.
     本文介绍变稳飞机控制系统结构滤波器设计及结构谐振地面试验。
短句来源
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  “variable stability”译为未确定词的双语例句
     ON PARTIAL VARIABLE STABILITY OF IT■ STOCHASTIC DIFFERENTIAL EQUATIONS
     It型随机微分方程关于部分变元的稳定性
短句来源
     Further more, the coupling of variable stability system and airframe elastic construction can be effectively suppressed by design of proper construction filters, finally insuring flight safety.
     通过地面试验可以确定出系统的结构稳定性裕度,进而使用结构滤波器抑制飞行控制系统与飞机弹性结构之间的耦合,保证试飞安全.
短句来源
     In this paper, we study the partial variable stability of discrete large-scale systems by decomposition and K—functions mcthod, and obtain three sufficient conditions of uniform asymptotic ξ——stability.
     对离散大系统采用分解和K类函数方法,研究了系统中关于部分变元的稳定性。 得到了三个一致渐近ξ——稳定的充分条件。
短句来源
     Liapunov function about the partial variable positive definite is a powerful tool which studies the system of partial variable stability.
     关于部分变元正定的李雅普诺夫函数是研究系统关于部分变元稳定性的有力工具.
短句来源
  相似匹配句对
     S. stability.
     S.
短句来源
     THE MEASURE OF STABILITY OF DISCRETE VARIABLE METHODS
     离散变量方法的稳定程度
短句来源
     The Stability of Discrete Systems with Variable Time
     时变离散系统的稳定性
短句来源
     On the Stability of Dislocation
     论位错的稳定存在
短句来源
     On Selection of the Variable
     关于自变量的选择
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  variable stability
Owing to cosymmetry, this equilibrium state is a member of a continuous one-parameter family of equilibria with a variable stability spectrum.
      
Both 14C-glucose and non-labelled glucose was applied to nine compost samples of variable stability and agefrom two weeks to 1.5 years.
      
Variable stability of chromosomes containing amplified α-satellite sequences in human mesenchymal tumours
      
The 20 with less than three-point increases in positive symptoms showed extremely variable stability, relapsing from 20->amp;gt;600 days after the challenge.
      
Therefore it is possible to suppose that seedlings of different ages could possess variable stability under stress treatment.
      
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This paper briefly described the development of flight simulator, progress of simulation technology and some results of flying qualities research by the flight simulation in the CFTRC.Through more than 20 years,there are 4 sets of simulation facilities which have been set up or developing by CFTRC,including SB-6 Flight Control Simulator, SB-100 Air-Air Combat Simulator,SB-300 Take-off and Landing Simulator and BW-1 Longitudinal Variable Stability Aircraft. There are 43 programs of research subjet for 9...

This paper briefly described the development of flight simulator, progress of simulation technology and some results of flying qualities research by the flight simulation in the CFTRC.Through more than 20 years,there are 4 sets of simulation facilities which have been set up or developing by CFTRC,including SB-6 Flight Control Simulator, SB-100 Air-Air Combat Simulator,SB-300 Take-off and Landing Simulator and BW-1 Longitudinal Variable Stability Aircraft. There are 43 programs of research subjet for 9 types of aircraft have been fulfiled.Among them 10 examples in terms of flying qualities research are given in the paper to show what kinds of research work we have done.Finally,the paper analyzed the advantages for flight simulation,future development of flight simulator and some of research topics of simulation in CFTRC.

本文简要地介绍了自60年代以来,中国试飞研究中心所从事的飞行模拟设备的研制,模拟技术研究的进展和用飞行模拟进行的飞行品质研究成果.20多年来,已经研制和使用以及正在研制的飞行模拟器有4个,即 SB-6、SB-100、SB-300三种地面飞行模拟器和 BW-1纵向变稳空中飞行模拟器。在课题研究方面,已完成了9个机种的43项地面模拟试验。文章仅就与飞机飞行品质有关的课题举出10例说明整个研究工作的成效.最后,文章分析了中国试飞研究中心从事飞行模拟研究的有利条件,展望了中国试飞研究中心飞行模拟工作的发展前景.

The variable stability system of BW-1 VSA was installed on the flight control simulator SB-6 to provide variable longitudinal short- period characteristics,control force and displacement gradient,so that the longitudinal characteristics of simulated aircraft could be evaluated. This paper discussed the HQR(handling qualities ratings)and comment of pilots to various characteristics respectively and thier combination.

将 BW-1变稳飞机的变稳系统安装在操纵系统模拟试验台上,提供一个可变短周期特性、杆力梯度和杆位移梯度的飞行模拟试验台。驾驶员操纵可变的模拟特性,对纵向操纵品质进行评定.本文将讨论驾驶员对各种短周期特性、杆力梯度和杆位移梯度及其组合特性的评论.

In this paper,the principle and procedure of longitudinal short period parameters idenfication real-time and on-line for the BW-1 variable stability aircraft is presented.Some of test results including the simula- tion results of SB-6 test rig on which the real variable stability systems was installed are given.

本文介绍了针对 BW—1变稳机而研制的实时在线识别飞机纵向短周期参数系统的原理及方法,并给出一部分试验结果,其中包括对安装于 SB—6试验台上的变稳系统识别结果.

 
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