列车气动试验数据可视化对列车空气动力学研究很重要。
The test data visualization is very useful to study the train aerodynamics.
分析了支线民航机一种新型亚音速带有腔室旁通道的进气道的几何形状设计和气动试验结果。
The intake with plenum bypass is a new type subsonic intake for civil medium range aircraft.
分析了支线民航机一种新型亚音速带有腔室旁通道的进气道的几何形状设计和气动试验结果。
The intake with plenum bypass is a new type subsonic intake for civil medium range aircraft. Its geometry is considered.
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。
This initial flight met or exceeded all test objectives and validated the aerodynamic capabilities of the new airframe, according to a company representative.
该试验台主要由气源增压系统、工件气动定位系统、测量系统和电气控制系统等组成。
The test consists of increasing air pressure system, workpiece pneumatic locating system, measuring system, electrical controlling system and so on.
第五章实际设计了一个压电气动阀，并对实际设计的压电气动阀的性能进行了试验测试。
In Chapter five, a piezoelectric pneumatic valve was designed, and its property was tested by experiments.
在气动汽车上的应用试验表明容积减压系统在功能上满足了气动汽车的要求。
Application tests on the CAPV indicate that pressure reduction with expander system satisfies the requirements of the CAPV in function.
要解决这些关键气动力问题，必须进行一系列相关的大型高速风洞试验，以及解决相应的试验技术问题。
To solve these key problems, it is essential to carry out high speed wind tunnel tests and deal with testing technical problems thereof.
本文介绍了能满足以上要求的新型双直线气动鹤管的工作原理和试验应用。
This paper makes an introduction of the operating principle and trial application of the new pneumatic loading arms that can meet the need mentioned above.
阐述了矿井通风机改造的气动设计及其强度计算与试验。指出了其经济效益，并谈及了几点体会。
Aerodynamic design and strength calculation and test of transformation for fan in mine are set forth. Its economic benefits are pointed out. points for experience are described.
本文介绍了在跨音压气机试验台上对BF - 1系列转子开展气动弹性失稳的实验研究工作。
This paper describes the initial experimental results of aeroelastic instability of BF-1 rotors on a transonic axial compressor facility at BIAA.
对某种金属蜂窝平板进行了模拟气动加热试验，测定了加热表面和非加热表面的瞬态温度。
An aerodynamic heating simulation test was carried out on a metallic honeycombed plate and the transient surface temperatures of the heating and UN heating surface were obtained.
针对边条弯扭及改变双立尾展向位置对全机纵横向气动特性的影响进行了试验研究。
An experimental study of the effects of the twin vertical fins position and twist strake wing on a fighter aerodynamic characteristics was performed in the wind tunnel.
SATEC系列300LX兼有自动伸长计和气动握紧，及3300系列试验器的特点。
SATEC series 300 LX, featuring an Automatic Extensometer and Pneumatic Grips, and 3300 series testers.
本文描述的是研究爆炸成型发射弹（EFP）模型的流场及超高速空气动力特性所用的弹道试验设备；
The range equipment for the investigation of the hypervelocity aerodynamic properties and flow field of explosively formed projectile(EFP) models is described.
返回舱飞行试验的配平气动特性可从舱内惯性平台的加速度和姿态记录数据以及轨道数据求出。
The flight trim aerodynamic characteristics of re-entry modules were calculated from on board-recorded inertial-platform accelerations and attitudes and from reconstructed trajectory data.
翼型伞空气动力特性研究是研制高性能翼型伞的一个重要内容，而风洞试验是翼型伞气动性能研究的主要手段之一。
One of the main works to development ram air parawing with high performance is to research its aerodynamic characteristics, and the wind tunnel test technique is usually been taken.
设计并建造了一种用于船用柴油机排气消声器声学和气动性能试验研究的台架。
A test bed for the performance study of Marine diesel engine exhaust silencers was designed and built.
对基于非线性涡流线原理的风力机空气动力学模型进行了数值试验。
A wind turbine aerodynamics simulation module based on non-linear vortex-line theory is tested in the numerical aspect in this paper.
在不同工况下进行了循环流化床多联供负荷调节试验，验证了气动分配阀的负荷调节性能。
Experiments on the load-adjustment of the circulating fluidized bed multi-generation system are conducted under different operating conditions.
提出采用准定常气动刚度与基于试验的非定常气动阻尼进行气动修正的大跨度桥梁抖振计算新模型。
Put forward a new method for long-span bridge buffeting analysis which using quasi-steady aerodynamic stiffness and unsteady aerodynamic damping based directly on wind tunnel test.
以实车的隧道空气动力学试验资料为参照进行对比计算，计算活塞风速度与实测结果较好符合。
The calculated piston wind velocity accords with the measured result on site through making a comparison with tunnel aerodynamic test data of real vehicles.
风洞试验是由很多环节组成的高精度空气动力试验。
The windtunnel testing is a high precision aerodynamic testing made up of many link.
设计了拉条模型试验验证结构的气动导纳不单与频率有关，还与结构的特征尺寸、风场的特征参数有关。
A taut strip model experiment was performed to verify that the AAF dependent not only on the frequency, but also on the structures dimension and characteristic size of the turbulence field.
并对改造前后锅炉运行状况、燃烧器改型后的空气动力场进行了试验测试和评价。
Tests and evaluations on boiler operation conditions before and after retrofit and aerodynamic field after retrofit were made.
汽车风洞是进行汽车空气动力学研究的主要试验设备。
And automotive wind tunnel is a main test equipment to research automotive aerodynamics.
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.
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.
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