stability and control造句

例句与造句

1. Of all the aerodynamic parameters required in stability and control analysis, the hinge-moment coefficients are most difficult to determine with precision .
   进行稳定性和操纵性分析所需要的全部空气动力参数中，铰链力矩系数最难准确地确定。
2. Longitudinal stability and control of a coaxial type helicopter in hovering
   共轴式直升机悬停纵向稳定性和操纵性分析
3. Flight mechanics . concepts , quantities and symbols stability and control of aircraft
   飞行力学概念量和符号飞机稳定性和操纵性
4. Stability and control measures of zhaoshuling landslide , badong county , three gorges reservoir
   三峡工程库区巴东县赵树岭滑坡稳定性与防治对策研究
5. To achieve the goals of a market economy , a demand for profit , stability and control over each person ' s destiny must exist
   为了实现市场经济的目标，必须存在对利润、稳定性和个人控制自我命运的要求。
6. It's difficult to find stability and control in a sentence. 用stability and control造句挺难的
7. Flight dynamics - concepts , quantities and symbols - part 4 : concepts , quantities and symbols used in the study of aircraft stability and control
   飞行动力学.概念量及符号.第4部分:研究飞行器稳定性及操纵性用的概念量和符号
8. In order to enhance road embankment stability and control settlement deformation . djm composite ground is widely used to reinforce the embankment constructed on soft soil
   粉喷桩加固软土路基在工程中应用十分广泛，其目的在于提高路基的稳定性和控制地基的沉降变形。
9. Firstly , this paper gives an introduction about wing - in - surface crafts and their development state so far , then analyzes and describes their special stability and control problems , at last presents an outlook about their application perspectives
   首先介绍了地效飞机的一般特点和发展现状，然后分析和描述了该类飞行器特有的稳定性问题以及控制特点，最后展望了它的应用前景。
10. The design of configuration and other primary structures of the helicopter have been finished . in order to analysis the stability and control of the helicopter , a flight mechanical modeling has been founded based on a single - rotor helicopter
    本文以常规单旋翼带尾桨的直升机配平和操稳计算方法为基础，建立了带涵道共轴式直升机飞行动力学模型，对碟形无人直升机进行了配平和操纵性和稳定性分析计算。
11. Finally , a comparison experiment is performed between the speed regulating system this paper designed and the speed regulating system of nbc - 350 welding power source . the result indicates that the system this paper designed has good dynamic stability and control accuracy
    最后,对本文设计的送丝机调速系统与nbc - 350焊机的调速系统进行了对比试验,试验证明本文设计的调速控制系统具有良好的动态稳定性和良好的控制精度。
12. Through calculating and analyzing basic performance , the flight characteristic of the towed system is researched . stability and control issue of carrier rocket is discussed primarily . the net result of the thesis will prove the feasibility of the scheme of towed launch
    论文通过牵引系统基本性能的计算和分析，完成牵引飞行特性的研究，同时对运载器的稳定性和控制问题进行初步的探讨，最终结果将验证牵引发射方案的可行性。
13. The magnetic suspension momentum wheel has better performance than the conventional ball bearing momentum wheel , and one gimbaling magnetic suspension momentum wheel whose rotation axis can be deflected can perform three axes attitude stability and control of spacecraft in high precision
    采用磁悬浮轴承支撑的飞轮比传统滚珠轴承飞轮有着更高的性能,而具有框架功能的单个转轴可偏置磁悬浮飞轮就可以实现航天器的高精度三轴姿态稳定控制。
14. But the variation of its aerodynamic forces will induce flapping motion and produce the cyclic pitch on the main rotor blades by the bell mixing mechanism . in order to study the effect of bell - hiller stabilizer bar on helicopter stability and control , this paper first analyze the function and the principles , give the flapping equation and a flight dynamic model with bell - hiller stabilizer bar . and then works over the stability and control of uav r - 50 in hover and cruise condition , and analyzed the influence from parameters of the bar to it
    为了深入研究希勒伺服旋翼对直升机稳定性和操纵性的影响,本文首先分析了希勒伺服旋翼的功能和工作原理,推导了伺服旋翼的挥舞运动方程,建立了带有希勒伺服旋翼直升机的飞行动力学模型,然后以yamahar - 50无人直升机为例,分析该直升机在悬停和前飞时的平衡、稳定性和操纵性,在此基础上进一步研究希勒伺服旋翼设计参数变化对直升机稳定性和操纵性的影响。
15. Then , the phase - space equations is presented based on the two - mass - oscillator dynamic equations , taking the relative velocity as the factors , to get the criterion as how to distinguish the stick phase and slip phase , which give a great convenience to optimize the design , and stability and control strategy . the response is studied following
    然后根据二元摩擦振子动力学方程,建立运动状态方程;并转化为相对速度状态量,通过对相对速度状态量的讨论建立判别粘滞与滑动状态转换过程及划分标准,状态空间的建立为球基微操作器的优化设计,控制理论以及稳定性讨论奠定理论铺垫。
16. First study cable tension control system , begins with analysis on its physical environments and the a mathematic module are built up , accordingly static and dynamic response with matlab tool is executed to improve system stability and control precision . fieldworks are performed to solve the demarcation , resort emendation , advanced pid control algorithm and signal interference
    首先完成缆张力控制系统的受力分析，建立了系统的数学模型，对其进行静动态分析，并根据建立的模型使用matlab完成系统的动态仿真，探讨了改善系统性能的控制方法，对系统进行校正，提高系统的稳定性和控制精度。
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