Add in the new lightweight materials, integrated electronics, aerodynamic advances, and right there is a technology road map that increases fuel efficiency.
再加上新型轻质材料、集成电子技术和空气动力学方面的进步，我们已经可以看到提高燃油效率有效技术途径。
Unless you work in an aerodynamic lab, you don't understand how much more energy it takes to push a car through the air at 75 MPH than at 65 MPH, but it's huge.
除非你在空气动力学实验室工作，否则没有人知道汽车在空气的阻力下行驶时，75英里的时速比65英里要多消耗多少能量，事实是这个差距非常大。
The teams recommended a variety of improvements in lightweight composite structures, heat- and stress-tolerant engine materials, and aerodynamic modeling that can help bring their ideas to reality.
这些团队为轻比重的合成材料结构、耐热和耐应力的发动机材料、有助于实现其设想的空气动力学模型提出了不同的改进建议。
Seo’s research, which was supported by sports equipment manufacturer Molten USA, found that at slower speeds the ball’s aerodynamic behaviour begins to resemble more of a smooth sphere.
瀬尾的研究得到了美国莫尔顿体育用品生产商赞助，在研究中，他发现在低速下球的空气动力原理设计与流畅的圆球体更相似。
With a more aerodynamic shape and framed by a curved tail plane, these engines would make for a more streamlined aircraft, as well as directing most of their noise upward.
通过更加符合空气动力学的形状和一个曲线尾巴的飞机结构，这些发动机将使飞行更有效率，同时会将绝大部分的噪音传向空气上方。
A penny isn't the most aerodynamic of weapons.
从高处落下的一分硬币并非最能体现空气动力学的武器。
Close the windows: it reduces the inherent aerodynamic sleekness of your car, and can lead to a 10% decrease in fuel economy.
关上车窗：这能增强汽车的流线性，降低空气阻力，可以提高百分之十的燃料利用率。
“Most aerodynamic things take off at very gradual angles, but this has a very striking, very powerful lift angle, ” Swartzlander says.
Swartzlander says：“大多数空气动力装置起飞的角度很平缓；而这样的装置起飞时角度变化非常剧烈，非常惊人。”
Like its brethren, SolarEagle is a bit odd-looking, but that is mostly because its 400-foot wing is designed to increase solar power and aerodynamic performance.
和它的同胞一样，SolarEagle(太阳鹰)也有着奇怪的外形，但是这主要是因为它那400英尺(121.92 米)的飞翼，用来获得更多的太阳能以及更好的空气动力学上的性能。
This initial flight met or exceeded all test objectives and validated the aerodynamic capabilities of the new airframe, according to a company representative.
AAI公司的一位代表说，这次初始飞行试验达到或超过了所有的预期试验目标，证明了这种新型机身具有良好的空气动力学性能。
Not long ago, a team of German university students announced that they had created a small aerodynamic vehicle that draws power from conducting paths on a track.
不久前，一个德国大学学生团队宣布他们研发出来一种小的能量空气动力飞行器，它能能从轨道的传导途径中汲取。
A bistable composite capable of altering its aerodynamic profile rapidly when wind and current conditions changed would help to remove unwanted stresses in the blades.
双稳态复合材料能在风力及水流状态变化时迅速改变空气动力形态，帮助去除涡轮叶片上多余的压力。
A plant that has sacked bees or other insects can make its flowers smaller, less colorful and more aerodynamic.
炒掉了蜜蜂和其他昆虫的植物，它们的花朵更小，色彩更为浅淡，更加轻巧。
Mochet's recumbent gave cyclists a more aerodynamic position, moving them closer to the ground, with the seat back allowing the riders to recline.
莫切特的卧式自行车让骑手拥有更流线型的位置，移动时更接近于地面，而且座椅靠背还可以让骑手仰着。
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.
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。
However, the flight still managed to return 139 seconds of aerodynamic data at a velocity between 17 and 22 times the speed of sound, Darpa said.
然而，Darpa表示，在以17到22倍音速飞行的状态下，飞机还是回传了139秒的空气动力学数据。
The high walls of the compound and the warm temperatures had caused the Black Hawk to descend inside its own rotor wash-a hazardous aerodynamic situation known as "settling with power."
庭院的高墙和较高的温度导致这架黑鹰在其自身的旋翼洗流中下坠。旋翼洗流是一种“具有动力的下坠”，这是种很危险的空气动力学状态。
It is an aerodynamic driven track and you have to have a balance on the braking for you to get a fix on the corner ratio before you get back on the power, so it is quite nice.
这条赛道很仰仗空气动力学，刹车部分需要很好的平衡，让你能够在回到动力前平稳过弯，所以这里很出色。
The elegant aerodynamic body parts and its powerful performance convert it into a noble sports car.
优雅的流线型车身部件和其强大的性能转换成汽车贵族运动了。
However, when Boardman switched to a state-of-the-art bike and an aerodynamic helmet, he beat the record by almost 7km.
然而，当博德曼切换到一个国家的最先进的自行车和空气动力学的头盔，他几乎7公里击败记录。
An aircraft, especially a balloon or dirigible, deriving its lift from the buoyancy of surrounding air rather than from aerodynamic motion.
浮空器从周围空气的浮力而不是从空气动力获得提升力的航空器，特指气球或飞船。
Based on the generalized dynamic inflow theory and classic non-steady aerodynamic loading theory, a real time model is obtained by establishing wake distortion and decay.
在广义动态入流理论的基础上，基于经典非定常气动载荷理论，建立了尾迹畸变和尾迹耗散的实时分析模型。
Skiers wear special skis and aerodynamic suits to fly down a hill at speeds up to 160 miles (250 KMS) per hour.
滑雪者穿着特制的滑雪板和流线型服装从山顶疾驰而下，时速高达160英里(250千米)。
Using characteristics of plasma to reduce aerodynamic drag of vehicles is a new concept of reducing drag.
利用等离子体的特性减小飞行器的气动阻力是一种新概念的减阻思路。
A curved, aerodynamic building, it USES minimal construction materials, while making maximum use of the enclosed space.
该建筑有弧度、呈流线型，设计师以最少的建筑材料制造出最大的室内空间。
A curved, aerodynamic building, it USES minimal construction materials, while making maximum use of the enclosed space.
该建筑有弧度、呈流线型，设计师以最少的建筑材料制造出最大的室内空间。
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