1.
The Virtual Assembly of the Airplane s Wing Based on Cult3D;
基于Cult3D的梁式机翼虚拟组装技术初探
2.
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
3.
the rake of a jet plane's wings.
喷气式飞机机翼的倾斜
4.
stowed rotor vehicle
旋翼收藏式组合直升机
5.
tandem rotors helicopter
纵列式双旋翼直升机
6.
intermeshing rotors helicopter
交叉旋翼式直升飞机
7.
intermeshing-rotor helicopter
交叉双旋翼式直升机
8.
There are two methods for welding radial stiffeners to bias-rail box girder: welded all around and open at tensile flange.
起重机偏轨箱形梁横向加强板有加强板四周均焊和在受拉翼缘处空开2种焊接方式。
9.
an autogiro is supported in flight by unpowered rotating wings.
旋翼飞机靠无动力的旋转式机翼支持其飞行。
10.
Rotor-wing interaction analysis of a compound helicopter in forward flight
复合式直升机前飞状态旋翼-机翼干扰计算分析
11.
Experimental Study on Flexural Behavior of Composite Beams with Different Styles of Concrete Flange
不同翼板形式组合梁受弯性能试验研究
12.
Testing Analysis of Vibratory Stress Relief Parametric Technologic for Some Airplane s Swing Spar;
某型飞机翼梁振动时效参数化工艺测试分析
13.
delta wing (hang gliders)
三角形机翼（悬挂式滑翔机）
14.
electric single-beam bridge crane
电动单梁桥式起重机
15.
beam pumping well
游梁式抽油机抽油的井
16.
hand-operated single-and-double beam bridge crane
手动单双梁桥式起重机
17.
churn-type percussion drill
无游梁绳式顿钻钻机
18.
rotating beam fatigue testing machine
旋转梁式疲劳试验机