Chinese | English |
旋翼自动倾斜器的无周期变距运动轴 | no-feathering axis |
超长轴距 | extra long wheel base |
Z轴 飞机的垂直轴 (vertical axis),或者称为法轴 (normal axis),或者称为偏航轴 (yaw axis) ZD zenith distance 天顶距 | Z-axis (对于地平线上方的天体,地平径圈上天定和天球上的点之间从天顶转过90°测得的距离,又称余纬度 (co-altitude)) |
轴间距 | centre to centre |
轴向间距 | axial spacing |
轴间距 | center to center |