查询词典 aerodynamic

After a brief trial, the professional racers refused to use Dura-Ace AX and this was a major cause of the failure of the aerodynamic concept..

经过简短的审判，专业赛车手拒绝使用杜拉-王牌斧，这是一个空气动力学概念的失败的主要原因。。

The semi-rigid wake model and the present calculation method were used to study two wind turbines in the wind tunnel, it was concluded that the results were closer to experiment data than that from the element/momentum theory, and aerodynamic performance of HAWT can be analyzed precisely, in particular, in the range of high tip speed ratio.

对两个风洞中实验的风力机模型进行了计算，结果表明，利用所给出的模型和计算方法比叶素/动量理论更加接近实验数据，并且在较大尖速比范围内可精确地分析水平轴风力机的空气动力特性。

The FAST (Fatigue, Aerodynamic, Structures and Turbulence) Code was applied to predict loading to a 1.5 MW three-bladed upwind horizontal-axis wind turbine. The output of FAST code containing the specified wind turbine geometric and loading information was transferred to the ADAMS program for turbine blade motion analysis and its structural modal and deformation analysis.

在系统运动模拟部分，用FAST建构出一个1.5MW、3个片、上风式、水平轴式的风，然后将模型转入ADAMS机构模拟软体中进分析与运动模拟，再将FAST和ADAMS分析的结果分别以三种风运转的况个别讨其风转速、转子扭矩、发电机发电，比较后有相当错的结果。

Brantly also designed the three-blade rotors with a fixed pitch central "star" and articulated outer blades which would resolve the aerodynamic problems of asymmetrical forces on the advancing and retreating blades.

布兰特利还设计了一个固定摊位中央&明星的三叶片转轮&，并阐述外刀片将解决非对称力量对进退叶片空气动力学问题。

Nonetheless, the firm says it has reduced carbon-dioxide emissions from its British operations by 9%, despite opening 103 new stores. It has bought a fleet of 140 tear-shaped trailers, which use 10% less fuel and provide 16% more space than their less aerodynamic forebears.

尽管如此，该公司还是宣布在新增103家商店的同时，计算在英国公司项下二氧化碳的总体排放量降低了9%。140辆水滴形拖车也投入使用，油耗降低了10%的同时节省了16%的空间。

Also the normal form and thediagram of the Hopf bifurcation are deduced with the normal form direct method.Secondly, the influences of the physical and aerodynamic parameter on the type of theHopf bifurcation are analyzed. Study shows that the "hard" structural non-linearitiesand the longer distance of the suspension point and the center of mass render theairfoil safer, whereas the "soft" ones render the airfoil more unsafe.

同样应用规范型直接法，研究得出系统颤振的Hopf分岔解的规范型以及分岔图；其次，研究了系统结构和气动参数对Hopf分岔类型的影响，结果表明，表明具有&硬&弹簧性质的结构及增大悬挂点与质心的距离都有助于提高安全性，而应该避免应用&软&弹簧性质的结构。

The braid component with leads extending therefrom is mounted to or in the surface of a high strain aerodynamic component.

该编织组成的线索扩大因而是展开，或在表面的高应变的气动元件。

However, the torsion rigidity and aerodynamic stability of the steel truss stiffening girder usually does not meet the requirement of wind-resistance design.

但其扭转刚度以及气动稳定性能往往难以满足抗风要求。

J -10 has been discussed before, the overall layout and structure of the aerodynamic design of the internal self-completion of the development of this foundation is to maintain the autonomy of J -10 The most important core, on this basis, only for reference and application of advanced technology adjust and improve conditions.

前文已经论述歼-10的整体气动布局和结构设计由国内自行完成，这个基础是中国在发展歼-10时保持自主性的最重要的核心，在这个基础上才有参考和应用国外先进技术进行调整完善的条件。

Saucer-shaped aircraft adopts a novel aerodynamic configuration of blending fuselage with wing.

碟型飞行器采用了新颖的翼身融合气动布局。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。