新型设计的机壳以及依照空气动力学设计的叶轮,能够减少振动和噪音。
Special housing could reduce noise and vibration, best design on the impeller base on aerodynamics.
试验结果为净化材料的筛选和空气净化器的空气动力学设计提供了确切、可靠的依据。
The analysis results provide an accurate basis for the selection of depuration materials and the design of aerodynamics.
以增加天窗为例,改装改变了厂家经过精密验证的空气动力学设计元素,也改变车体的强度,影响行车安全。
To increase the skylight, for example, modified changed manufacturer of precision validation aerodynamic design elements, but also change the strength of the body, influence driving safety.
由于“团队之星”独特的空气动力学设计,导致飞行的球在空中缺乏旋转,这种设计遭到了很多门将的诟病,他们认为这样的球飞行路径过于飘忽,难以判断。
While the Teamgeist ball was great for strikers, many goal keepers complained that the ball's aerodynamics created a lack of rotation in the air, making its path at times erratic, like a knuckleball.
有趣的是,这些流体动力学的适应性变化和人类为了改进高速飞机在空气动力学方面的设计特点十分相似。
Interestingly enough, several of these hydrodynamic adaptations resemble features designed to improve the aerodynamics of high-speed aircraft.
这并不奇怪,因为任何会飞的脊椎动物的设计都受到空气动力学的限制。
This is not surprising because the design of any flying vertebrate is subject to aerodynamic constraints.
现代的飞机设计做得很好,但立足于燃料效率来看,飞机是否能设计得更符合空气动力学——降低阻力还是增加动力?
The modern airplane design works well, but from a fuel efficiency standpoint, could planes be designed more aerodynamically — to lower drag and increase lift?
这应该是迄今为止最方块最不符合空气动力学的自行车了。但这个来自于藤村裕二的设计的出奇之处不在于它这囧囧有神的外观。
It's probably the boxiest and least aerodynamic bicycle concept yet, but the most interesting part of Yuji Fujimura's strange design has nothing to do with looks.
这种细致入微的设计决定了羽毛能够防水,绝缘,符合空气动力学等等。
The details of that design can be tweaked to change a feather's characteristics, offering waterproofing, insulation, streamlining and so on.
为了使飞机的空气动力学性能达到最好,他们对典型的飞机设计再组合后,得出了一个让人眼前一亮的初步的答案:飞机应该看起来更像鸟儿。
After reconfiguring the typical plane design in order to maximize the plane's aerodynamics, they came up with a brilliantly basic answer: Airplanes should look more like birds.
为三项全能设计,结合了不寻常的空气动力学造型,具有易适应的传统自行车的操控性和能让你的自行车变成科幻电影里的交通工具的尖端混合动力技术。
Unusual combination of aerodynamic shapes of triathlon designs, flexible handling of traditional bikes and advanced hybrid power technology turns ordinary bike into vehicle from fantastic movies.
为三项全能设计,结合了不寻常的空气动力学造型,具有易适应的传统自行车的操控性和能让你的自行车变成科幻电影里的交通工具的尖端混合动力技术。
Unusual combination of aerodynamic shapes of triathlon designs flexible handling of traditional bikes and advanced hybrid power technology turns ordinary bike into vehicle from fantastic movies.
全翼概念是[雷玛·霍顿〔ReimarHorten〕]的宝贝。他设计的外形是为了满足空气动力学的缘故- - -在二战结束之前他根本从未提过雷达。
The all-wing concept was [Reimar Horten's] baby, and he designed the shape for aerodynamic reasons-he never started talking about radar until after the war.
Dobrenz说:“我相信他们本来[主要]是出于空气动力学的考虑而如此设计的。”
"I believe they were [mainly] driven by the aerodynamic side of it," Dobrenz said.
雷电精致光鲜的外壳使用了钛金属和蓝宝石,按照空气动力学原理制造。这个设计来源于Maximilianbusser童年时对组装模型飞机的热情爱好。
The sleek aerodynamic form of the Thunderbolt's titanium and sapphire envelope has its roots in Maximilian busser's childhood passion for assembling model plane kits.
复合材料翼面设计是一个涉及结构力学、空气动力学和控制工程等多个学科的复杂过程。
Composite wing design, in which involved are many disciplines such as structural mechanics, aerodynamics and control engineering, is a complicated process.
试飞员们的目标是设计出一款拥有出色的空气动力学性能,轻便,平稳,转向精确,良好的气流攀升性能的双人伞!
GIN Factory Test Pilots wanted a wing with nice dynamic handling, good for fun and tricks, smooth and light, precise in the turn, thermal biting.
三面进风设计,合理的空气动力学,低能耗净化效率。
Three face into the wind design, reasonable space Gas dynamics, low energy efficiency.
根据翼帆空气动力学特性和受力分析结果,设计并搭建翼帆回转液压实验台。
According to the aerodynamic characteristics and force analysis of the wing-sail, a slewing hydraulic experimental table is designed and established.
图片上的火车真的能跑到时速100公里吗?各方面的设计都不足以称之为“半子弹头”火车,根本就不符合空气动力学。
Is the train shown in the image really reached 100m/hr? It fails in all design aspects to call it a semi-bullet train. No aerodynamic shape at all.
在这时很难知道我们的空气动力学讨教到底有多少竞争力,但是工程师确定这是好的新颖的设计。
At the moment it's difficult to know just how competitive our package will be, but the engineers have decided to go for an innovative design, which is good.
基于对飞机模型在不同姿态下进行的空气动力学测试,文中设计了用于低速风洞的变角度系统。
Based on the aerodynamic test of plane models under different positions, the variable Angle system used in low-speed wind tunnels is designed in this paper.
高速铁路隧道设计参数主要是由高速列车进入隧道所诱发的空气动力学效应确定的。
The determination of design parameters for tunnels on high speed railway is mainly affected by aerodynamic events arising from the running of high speed train in tunnels.
分析了现代汽车车身开发的特点,介绍了空气动力学和人体工程学在汽车车身设计中的应用。
The development features of the modern automotive body design is analysed, and the application of aerodynamics and human engineering to the automotive body design is also introduced in this paper.
将多级燃气涡轮的设计问题表述为其空气动力学损失和质量为极小化目标的多目标非线性数学规划问题。
The problem of multistage design of gas turbines is formulated as a multiobjective nonlinear programming problem with the objective functions of minimum aerodynamic loss and total mass of the turbine.
结合作者进行的汽车造型概念设计,介绍了应用虚拟风洞进行汽车空气动力学数值模拟的研究过程。
In order to adapt to new modern car styling, the aerodynamic numerical simulations based on computational fluid dynamics (CFD) are applied to the process of car styling.
控制律设计和计算机模拟的飞机空气动力学扰动的鲁棒性控制法增加。
The control law design and computer simulation for an aircraft with aerodynamic perturbation demonstrate that the robustness of the control law is increased.
控制律设计和计算机模拟的飞机空气动力学扰动的鲁棒性控制法增加。
The control law design and computer simulation for an aircraft with aerodynamic perturbation demonstrate that the robustness of the control law is increased.
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