大家都搜：
上反机翼，上反翼
1、wing───n.(Wing)人名；(英、印尼)温；n.翼；翅膀；飞翔；派别；侧厅，耳房，厢房；vi.飞行；vt.使飞；飞过；空运；增加…速度；装以翼
2、dihedral door───二面门
3、dihedral hull───二面体
4、dihedral d8───二面体d8
5、dihedral effect───上反角效应
6、dihedral pca───二面体pca
7、dihedral angle───[生化]双面角；[航]反角；反角，二面角
8、dihedral───n.两面角，二面角；adj.二面的；有两个平面的
9、dihedral symmetry───二面体对称
1、changes in dihedral of front wing and cathedral of rear wing have little effect on longitudinal aerodynamic characteristics but large effect on lateral-directional characteristics.───改变连翼机前翼上反角和后翼下反角对纵向气动特性影响不大，对横向气动特性有明显影响。
2、dihedral corner reflector with wing and fuselage joint of aircraft is a very strong electromagnetic source in a wide angular range.───飞行器翼身接合部构成的二面角反射器是很强的电磁散射源。
3、DIHEDRAL, the Angle between the wing reference plane and water line.───反角，机翼基准面与水线之间的夹角。