subsonic

This is 20,000 feet higher than most subsonic airliners .

这比大多数亚音速飞机的飞行高度高20,000英尺。

Design of attitude determination and control system of high subsonic UAV flight

高亚音速无人机姿态确定与控制系统设计

Study of subsonic flows has significant physical as well as practical importance .

所以研究亚音速流对生产、生活和国防等方面有着广泛而重要的现实意义。

Least squares finite element analysis of steady high subsonic plane potential flows

平面亚声速定常势流的最小二乘有限元法

Analysis of Character and Calculating Method Concerning Subsonic Air Ejector

亚音速气体喷射器的性能分析及其计算方法

In flight measurement of static pressure on a subsonic transport aircraft

亚音速飞机压力分布测量

Optimization of geometrical parameters for a subsonic axial flow compressor stage

高效亚音轴流压气机级几何参数最佳选择

High Subsonic Airfoil Test Technique on Flexible Adaptive Wind Tunnel

高亚声速翼型柔壁自适应壁风洞实验技术

Design and calculation of performance of a subsonic inlet duct

亚音速飞行器进气道内通道设计及性能计算

Subsonic and transonic wing inverse design using control theory

亚、跨音速三维机翼气动外形反设计的控制理论方法

Subsonic Multi-point Design of A Reflex Foil Based on Genetic Algorithm

基于遗传算法的负弯度翼型亚音速多点设计

The Effect of Subsonic Aircraft Emission on UV Radiation at the Surface

亚音速飞机排放物对地面紫外辐射的影响

The state analysis of subsonic gases in gradually reducing pipelines

渐缩形管道中亚音速气流的物态分析

Numerical simulation of subsonic free jet with time-dependent boundary conditions

时间依赖边界条件在亚声速自由射流数值模拟中的应用

Numerical Simulation of Sound Wave Propagation in Subsonic and Supersonic Nozzle

亚、超音喷管中声传播的数值模拟

Numerical simulation of 2-D high subsonic cavity flow oscillation

二维高亚声速空腔流激振荡的数值模拟研究

Effects of free - stream turbulence on performance of subsonic diffuser

自由流紊流度对亚音速扩压器性能的影响

Multidisciplinary Aerodynamic / Structural Design Optimization for High Subsonic Transport Wing Using Approximation Technique

基于近似技术的高亚声速运输机机翼气动/结构优化设计

The calculation method for subsonic longitudinal and lateral aerodynamic characteristics of complete aircraft configuration

亚声速全机纵横向气动特性计算方法

Research on Integrated Navigation Scheme for Subsonic Vehicles

亚音速飞行器组合导航方案研究

A Numerical Study of Steady Subsonic Lift Characteristics on a Wing-Body Combination

翼身组合体定常亚音速升力特性的数值研究

Therefore , it is necessary to improve the current navigation means of the subsonic vehicle .

因此，有必要对亚音速飞行器的导航方案进行改进。

Matching Research of Terminal Maneuver And Guidance System for Subsonic Anti-ship Missile

亚音速反舰导弹末端机动与导引头匹配

Calculation Methods of Grid Wing with the Missile Body Aerodynamic Interference in Subsonic

亚音速栅格翼与弹身气动干扰计算方法

Numerical Solution of Pressure Distribution for Multi-Component Airfoils in High Subsonic Viscous Flow

多元翼型高亚音速粘性流压力分布数值解

The formula for estimating the output power of subsonic COIL

亚音速运转连续波COIL输出功率的经验公式

Effect of Inlet Velocity Distribution on the Flow and Performance of Subsonic Two-Dimensional Diffuser

进口速度分布对二元亚音速扩压器的流动和性能的影响

Numerical simulation on the flow field of COIL mixing nozzle with injection from subsonic region

COIL亚声速段横向喷流混合流场数值分析

Design and Performance of S-shaped Inlet for High Subsonic Missiles

一种高亚音速弹用S弯进气道设计及其特性

Two-dimensional subsonic diffuser flow with uniform shear velocity profile at inlet

进口为均匀剪切流的二元亚音扩压器