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- Model Helicopter Rotor Aerodynamics and Acoustics As Measured in Tow Anechoic Wind Tunnels. 在两个无回声风洞中测量时模型直升机旋翼空气动力学与声学。
- And in chapter 2, we modify the general mathematical models for our model helicopter (Raptor?60), present a ground interaction model, and import a gust model and a gust disturb model based on flight mechanism analysis. 第二章在分析模型直升机飞行机理的基础上,结合raptor~(?) 60模型直升机的特点,对常规的模型直升机数学模型进行了修改,提出了地面碰撞模型,引入了阵风模型和阵风扰动模型;
- Auto-pilot Control System for a Model Helicopter 模型直升机自动飞行控制系统
- Auto-pilot Simulation for a Model Helicopter 模型直升机自动飞行仿真
- Application of MCU Timer IN Model Helicopter Balance Control System 单片机定时器在航模直升机平衡控制系统中的应用
- Standing by him was a model worker. 站在他旁的是一位劳动模范。
- I think I can get that special model for you. 我想我可以为你找到那种特别的型号。
- She has been held up as a model worker. 她被推举为模范工作者。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- He taught Tom how to make a model airplane. 他教汤姆作模型飞机的方法。
- John is repairing his model plane at his leisure. 约翰不慌不忙地修理着他的航模。
- The old sailor chipped out a tiny model boat. 那名老水手一点儿一点儿地削出一个小船模型。
- The luxury model gives a smoother ride. 坐这种豪华型汽车感觉很平稳。
- That beautiful girl is a fashion model. 那位漂亮的女孩是一位时装模特儿。
- The new model delivers speed and fuel economy. 这种新型设计能提高速度、 节约燃料。
- He assembled the model aircraft bit by bit. 他一块一块地装配飞机模型。
- He traded in his car for a new model. 他把旧汽车折价添钱买了辆新型号的。
- This model scrolls far too slowly. 这种型号的计算机文本上下移动得实在太慢。
- The model plane got out of control and crashed. 模型飞机失控坠落下来。
- This washing machine is the latest model. 这种洗衣机是最新型产品。