该测压技术廉价、通用,在空气动力实验及民用工业领域有广泛的开发和应用前景。
This technique is cheap and universal, and there is a broad developing and applying prospect in aerodynamic test and civil-using industry area.
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。
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.
受到美国空军资助的加州马里布hrl实验室的研究人员正在致力于天线的全息阻抗表面研究,以此为飞机提供更好的空气动力性能。
Air Force-funded researchers at HRL Laboratories in Malibu, Calif., are working on holographic impedance surfaces for antennas that will give aircraft improved aerodynamics.
在零攻角实验时不同模型的空气动力阻力是采用简化方法来计算的;
The aerodynamic drag of different models at zero angle of attack in the experiment is calculated using the simplified procedure.
对同轴旋转射流燃烧器空气动力场进行了可视化实验研究。
A visualization experimental study has been conducted of the aerodynamic field of a co axial swirl jet burner.
通过对MB503型木工平刨床进行试验模态和空气动力学的分析,确定了木工平刨床的主要噪声源,并进行了实验验证。
Through the analysis of experimental model and air dynamic of type MB503 wood surface planer, and chief noise source was fixed, and was verified by the experiment.
本文介绍固体燃料底部排气燃烧空气动力理论及实验研究的若干结果。
This paper introduces some results of theoretical and experimental aerodynamic investigation of base bleed by solid fuel combustion.
本文设计了真空伏辊实验模拟装置,并在其基础上通过实验研究,提出降低真空伏辊空气动力性噪声的方法。
We design the laboratorial device of vacuum couch roll and base on the experimental research, we put forward some solution to reduce aerodynamical noise of vacuum couch roll.
计算出的空气动力数据与实验结果吻合。
Calculated values of the aerodynamical loads on a tangent-ogive forebody compare well -with experimental data.
和小组成员一起,进行计算空气动力学和实验空气动力学的设计与完成。
Design and execute a computational and experimental aerodynamic analysis and design together with members of a team.
牌的实验用车彻底追求适应空气动力学特点的造型。
Oldsmobile has made every ef fort to adapt itself to the peculiarity of aerodynamics. Oldsmobile.
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.
文摘:本文对《空气动力学学报》 1997年第4期上发表的氩等离子体的热导率的实验研究结果的可靠性做了讨论。
Abstract : the reliability of the experimental results concerning the thermal conductivity of an argon plasma reported in acta aerodynamica sinica , 1997 , 15 ( 4 ) has been discussed.
设计了中心给粉旋流煤粉燃烧器,并进行了实验室冷态试验、现场空气动力场试验和热态试验。
Design central coal feeding swirl burner and carry on laboratory test while being cool, on-the-spot air power field test and test while being hot.
设计了中心给粉旋流煤粉燃烧器,并进行了实验室冷态试验、现场空气动力场试验和热态试验。
Design central coal feeding swirl burner and carry on laboratory test while being cool, on-the-spot air power field test and test while being hot.
应用推荐