1.
Way of Improving Aerodynamic Load Coefficient of Transonic Axial Fan Rotor
提高跨声速风扇转子气动负荷系数途径
2.
All Annulus Numerical Simulation of Total Pressure Distortion Effect in a Transonic Fan;
总压畸变对跨声速风扇流场结构影响的全流道数值模拟
3.
A review of heat exchanger study for large-scale continuous transonic wind tunnels
大型连续式跨声速风洞热交换器概述
4.
Numerical Study on the Effects of Aspect Ratio for a Transonic Fan
展弦比对某跨音速风扇性能影响的数值研究(英文)
5.
ultrasonic rapid sector scanner
超声快速扇形扫描仪
6.
The Effect of Rotating Speed of Fan and Protecting Mesh of Air Conditioner Outdoor Unit on Aero-acoustic Noise
空调器室外机组风扇转速和防护网对气动噪声的影响
7.
Research of Second Throat Design of Continuous Transonic/Supersonic Wind Tunnel
连续式跨声速风洞第二喉道设计技术研究
8.
Floating suspension system for full model flutter test in transonic wind tunnel
跨声速风洞全模颤振试验悬浮支撑系统
9.
Aeroelasticity Matters: Some reflections on Two Decades of Testing in the NASA Lanley Transonic Dynamics wind Tunnel.
气动弹性问题：NASA兰利跨声速动力学风洞20年试验的几点思考。
10.
Research of data process methods and model excitation for transonic flutter experiments in wind tunnel
跨声速风洞颤振试验模型激振与数据处理方法研究
11.
The test technique for aircraft with high aspect ratio in the 2.4 meter transonic wind tunnel
2.4米跨声速风洞大展弦比飞机测力试验技术研究
12.
the whirr of a fan, motor, propeller
风扇、 发动机、 螺旋桨的呼呼声.
13.
Noise Calculation of Engine Cooling Fan Based on CFD
基于CFD的发动机冷却风扇噪声计算
14.
"Turn down the fan, it's going too fast."
"减低风扇的速度,它太快了。"
15.
Their first reaction is to speed up the cooling fans.
第一种反应就是加速散热风扇的运转。
16.
A.C. electric fans and regulators
GB/T13380-1992交流电风扇和调速器
17.
Low Spd Rad Fan Rly Ctrl
低速无线风扇继电器控制
18.
The variaBle-speed electric fan makes you feel carefree, cool and refreshed.
变速电风扇，带给您逍遥清凉。