查询词典 aerodynamics

Continuous work on weight reduction, aerodynamics and rolling resistance and further development of engines and gearboxes

在减轻重量、空气动力学和滚动阻力方面的持续研究，以及对发动机和变速箱的改进

Based on the research on the main rotor aerodynamics of gyroplanes, the author found that the autorotating rotor has better aerodynamic condition and higher efficiency comparing with the powered rotor of helicopters.

旋翼机在正常飞行中和直升机在自转下滑时，其旋翼都处在自转状态。

Firstly, during the research of the testing andinspection system of the throttle body assembly, the aerodynamics is used ,thecontrolling strategy and communication protocol of ECU are contacted foracquiring and transferring data. Furthermore, in view of the real driving instanceof motorcycle, it is important that librating and lasting simulative tests areperformed.

首先，在节气门体总成检测系统的研究过程中，要运用到气体动力学，还要结合控制单元的控制策略、通讯协议进行数据采集、传输；此外，要针对摩托车整车实际运行情况进行必要的振动、耐久模拟检测。

Although a dual-mode scramjets configuration is simple and mainly consists of inlet, combustor and wake nozzle, its working process is complicated, especially in the combustor, involving a lot of subjects, including hypersonic aerodynamics, combustion chemistry, etc.

虽然双模态冲压发动机结构简单，主要由进气道、燃烧室和尾喷管三部分组成，但其工作过程却十分复杂，尤以超音速燃烧室的工作规律最为复杂，设计难度最大。

In terms of relative payoffs, the biggest ones by far are associated with the aerodynamics of the wing.

就相关成果而言，至今为止最大的成果是与机翼空气动力学相关的。

Contains mainly to the aerodynamics, and radio communications, electrical engineering, and so the world's most advanced technology.

包含了以空气动力学为主，加上无线电通讯、电气工程等世界上最先进的技术。

Known as the 'wing car', the 78 was the first F1 machine to exploit the performance-enhancing benefits of ground-effect aerodynamics.

这款是以&带翅膀的赛车&闻名，莲花78型是F1工程师首次探究空气动力学的地面效应。

The car aerodynamics characteristic has obvious effects on the economics,safety of driving and stability of side wind.

汽车空气动力学特性对汽车经济性、驾驶安全性、侧风稳定性等有着较大的影响。

Automotive aerodynamics ; vortex ; numerical simulation ; wheel spoke

汽车空气动力学；漩涡；数值模拟；车轮辐板

By the variety of the air temperature, air pressure, the wind velocity direction of wind...etc. similar from the strong aerodynamics angle in the valley breeze, formation and daytime contrary thermodynamic energy circulation, full elucidation oasis and the sky of the deserts really exist the level air pressure , then cause the vicinity district layer circulation produce, deliver the calories to the oasis to cause improving temperature effect the desert.

从大气动力学角度看气温、气压、风速风向等的变化类似于山谷风，形成与白天相反的热力环流，充分说明绿洲和沙漠上空确实存在着水平气压差，进而导致近地层环流产生，把热量传送到绿洲引起沙漠增温效应。

With the development of highway construction, the speed of cars has been gradually increased.

随着公路的发展，汽车的车速也在不断提高。

So we basically had to develop a bond with the animal in terms of socializing with it.

所以我们就主要想通过跟它沟通的方式来建立一种良好的关系。