1.
tandem rotors helicopter
纵列式双旋翼直升机
2.
intermeshing-rotor helicopter
交叉双旋翼式直升机
3.
Parameters Fuzzy Tuning Research of the Twin Rotor MIMO System;
双旋翼控制系统参数模糊自整定研究
4.
Experimental Investigation of Coaxial Rotor Wake
共轴式双旋翼尾迹形态的水洞实验研究
5.
Study on Control Method Based on 3-DOF Twin Rotor Multi-Input Multi-Output System;
基于三自由度双旋翼系统的控制方法研究
6.
PID Parameters Tuning and Neural Network Identification of the Twin Rotor MIMO System;
双旋翼系统的PID参数整定与神经网络辨识
7.
The remote laboratory construction based on dual-rotor and magnetic suspension
基于双旋翼和磁悬浮的远程实验室的建设
8.
Analysis on Twin-Rotor/Fuselage Interactive Flowfield for Tandem Helicopter Based upon Momentum-Source
基于动量源方法的纵列式直升机双旋翼/机身干扰流场分析
9.
Research of Dual Model Reference Adaptive Control System for Tilt-Rotor Aircraft
倾转旋翼机模型参考自适应双重控制系统研究
10.
The configuration has two tractor propellers, full-span double slotted flaps deflected 45°, and a high tail.
实验模型有二两拉力螺旋桨，全翼展双缝襟翼偏转45°，并有高置的水平尾翼。
11.
Experimental Study on Decelerating and Spinning Characteristics of an Asymmetric Two-wing Projectile
一种非对称双翼结构弹丸减速导旋特性试验研究
12.
Calculation of the Aerodynamic Interaction between Rotor／Wing／Fuselage of Tilt-Rotor;
倾转旋翼飞行器旋翼/机翼/机身气动干扰计算
13.
with out spread arms [wings] = with arms [wings] outspre ad
以张开的双臂 [翼]
14.
Influence of wing location on rotor-wing interaction of compound helicopter
机翼位置对复合式直升机旋翼-机翼干扰的影响
15.
stowed rotor vehicle
旋翼收藏式组合直升机
16.
velocity along rotor diameter
速度沿旋翼直径的分布
17.
spiral welded-on wing stabilizer
焊接螺旋翼片式稳定器
18.
intermeshing rotors helicopter
交叉旋翼式直升飞机