丹尼尔说,这项新的研究揭示了拍动式柔性翼的飞行特征。
The new work, Daniel says, uncovers the flight signatures of flapping, flexible wings.
本文得出的分析结果可以预测气象气球的飞行特征,为充气凝胶体的生产提供理论参考依据。
The results in present paper may be used to predict the performance of a meteorological balloon during flight and they are also helpful in the production of inflatable gels as a theoretical reference.
软式排球在弹性、空中飞行特征等方面和硬排存在着较大的差别,它的飘晃性能对发球和接发球技术产生着较大的影响。
There are some difference between soft volleyball and hard volleyball on the flight character. Its unique mobility reduce great influence on serve the ball.
同样,OCO也会研究太阳反射光线中的二氧化碳和氧气特征光谱,它将于705公里的上空以99分钟绕地球一圈的速度飞行。
OCO will similarly study carbon dioxide and also oxygen signatures in reflected sunlight. It will fly at an average altitude of 705km and orbit the Earth about every 99 minutes.
先来看看龙的第一特征:飞行能力。
“天空实验室”不像以前的载人太空飞行器,她具有如下特征,即,有很大的空间作餐厅安放餐桌。
Unlike previous space vehicles for astronauts, Skylab featured a large interior area where space was available for a dining room and table.
结论飞行学员有良好的个性特征,其个性与父母受教育程度、父母职业等因素有一定关系。
Conclusions There were good personality characteristics of flying cadets were good, and education level and occupation of their parents were related factor.
景象匹配是飞行器导航与定位的一种重要手段,其中的雷达图像匹配由于具有全天候的特征而受到人们的重视。
Scene matching is an important means on navigation and location of aeroplane, and radar image matching is thought a lot by reason of all weather.
隼形目隼科鸟类。近60种,为昼出的猛禽,主要特征是翅长而尖,飞行迅速有力。
Any of nearly 60 species of diurnal Birds of prey in the family Falconidae, characterized by long, pointed wings and swift , powerful flight .
本文介绍了雷达的工作原理及雷达、红外告警参数,并根据此参数提取了三个飞行目标的特征。
This paper introduces the principle of Radar and the parameters of Radar and infrared warning system. According to these parameters, three features of flying target are abstracted.
现代飞机飞行控制系统的设计需求和特征,对传统的现代控制设计方法提出了挑战。
Design requirements and features for modern flight control systems presents a challenge to traditional design methods for flight control systems.
结论通过因子分析,提取飞行学员个性特征的四个因素:自我控制性、控制他人性、独立自主性和感情冲动性。
The personality characteristics of the flight cadets were mainly composed of four factors: self-control, domina ring others, independence and impulsion.
讨论了飞机的飞行轨迹和速度特征及其雷达测量,给出了飞行航迹的数学表示和图形编辑方法。
Plane's track and velocity feature together with their radar measure are discussed. Track mathematic description and graphic edit method are also given.
分析了飞行路线的特征,并通过一定的算法模拟了与所选路线相似的曲线。
In this paper, the author analyses features of the flight line and simulates the curve similar to the flight line through an algorithm.
基于特征线法,并考虑变比热的影响,开展了高超声速飞行器用单膨胀斜面喷管设计。
For hypersonic vehicles, the effect of nozzle aerodynamic characteristics on vehicles performance is serious.
为提高降雹预报准确率,确保飞行安全,统计分析了1982- 1995年民航福州义序机场气象资料,归纳机场降雹的天气特征。
The weather information of civil aviation Fuzhou Yixu aerodrome in the year of 1982-1995 was statistically analyzed, and the characteristics of the falling hail were induced.
目的建立暗焦点的测量方法,检测我军飞行员暗焦点的分布特征。
Objective To set up measuring methods of dark focus (DF) in military pilots and find out its distribution characteristics.
针对目前隐身飞行器外形雷达散射截面(RCS)难以准确计算的问题,提出了一种基于目标外形几何特征和矩量法的飞行器r CS算法。
In order to solve the problem, a new algorithm for calculating RCS is presented based on the geometrical characteristic of target aircraft configurations and the method of moment (mom).
目的寻求飞行定向认知特征的检测方法,预测飞行员的空间认知水平。
Objective to establish a method for detecting cognitive characteristics of flight orientation in pilots, so as to provide basis for improving their spatial orientation function.
仿生学和空气动力学研究均表明,对于特征尺寸相当于鸟类或者昆虫的微型飞行器来说,扑翼飞行器要优于固定翼和旋翼飞行器。
Research on bionics and aerodynamics indicates that flapping mode is better than rotorcraft and fixed-wing mode when they are about the size of small birds.
首先在分析无人机飞行参数数据特征的基础上,着重研究了飞行参数实时数据采集和数据处理方法;
An analysis of real-time flight data acquisition and processing based on features of UAVs is presented and an UAVFDD_01 flight data processing system is constructed.
飞行器上搭载的七部仪器将对该天体的表面特征、元素构成和大气层进行细致的制图。
The spacecraft's seven instruments will carry out detailed mapping of the object's surface features, composition and atmosphere.
在基于机器视觉的空间飞行器相对定姿研究中,特征提取算法是相对定姿的基础。
In the research of relative pose for spacecrafts based-on machine vision, the feature extraction algorithm was the basis of relative pose.
通过对地月间飞行轨道特征进行分析,根据不同的终端约束条件,提出了分层搜索的轨道设计方法。
Through the analysis on the cislunar trajectory, and according to the different terminal constraints, the searching step by step method is provided to design the accurate trajectory.
基于防空导弹战斗部爆炸后的杀伤特征,对战斗部爆炸后产生的有效破片、破片飞行速度、破片对目标的覆盖面积进行了分析,建立了防空导弹杀伤概率评估模型。
Based on analyzing the scattering rules of hitting point of ship-to-air missile against aerial target, mathematic model of hitting probability of single missile is given.
基于防空导弹战斗部爆炸后的杀伤特征,对战斗部爆炸后产生的有效破片、破片飞行速度、破片对目标的覆盖面积进行了分析,建立了防空导弹杀伤概率评估模型。
Based on analyzing the scattering rules of hitting point of ship-to-air missile against aerial target, mathematic model of hitting probability of single missile is given.
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