pitch control
短语词组
- variable pitch propeller control 可变节距平行调节
- pitch angle control 桨距角控制
- pitch attitude control 俯仰姿态控制
- pitch -control box 螺距控制机械箱;螺距控制箱
- pitch rate control system [航]俯仰速度控制系统
- pitch rate control 俯仰姿态控制
- pitch change control rod 变距操纵杆
- pitch attitude control fins 俯仰操纵舵 返回 pitch control