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- A jet engine that provides extra thrust by means of a ducted fan in its forward end that draws in extra air. 涡轮风扇发动机一种喷气发动机，前有一管道风扇吸入额外量的空气，这部分空气经压缩后提供额外推力
- Some unmanned aerial vehicles can vertically take off and land with the ducted fan system, but there is no valid method to analyze the aerodynamic characteristics of a ducted fan system currently. 近几年出现了许多构形新颖的垂直起降无人飞行器,都以涵道风扇作为升力系统。
- Carrying down or away. Used of a duct or vessel. 传送的指通过导管或管道传送下来的或输送的
- a jet engine that provides extra thrust by means of a ducted fan in its forward end that draws in extra air 一种喷气发动机，前有一管道风扇吸入额外量的空气，这部分空气经压缩后提供额外推力
- A duct often contains cross braces. 管道内往往是有支撑拉条。
- a ducted fan 有导流罩的风机
- In the center is a duct lined by carcinoma cells. 中央为有癌细胞排列于其中的导管。
- The train is propelled by ducted fans. 这种火车用涡扇推进器。
- Applications:Good for 1:18 on road car,ducted fan power and with gearbox for high efficiency power system. 应用：合适1：18房车动力。函道风扇以及带减速齿轮的高效率动力系统。
- Compared with the propeller or the rotor, the ducted fan provides a larger aerodynamic thrust (lift) and the low noise due to the shrouding duct. 摘要涵道风扇较同样直径的孤立风扇能产生更大的升力，且风扇环括在涵道内，既可阻挡风扇气动声向外传播，又结构紧凑、安全性高。
- Compared with the propeller or the rotor,the ducted fan provides a larger aerodynamic thrust(lift) and the low noise due to the shrouding duct. 涵道风扇较同样直径的孤立风扇能产生更大的升力,且风扇环括在涵道内,既可阻挡风扇气动声向外传播,又结构紧凑、安全性高。
- Whereas a gas turbine powered fan (turbo fan) they call a 'jet' in actuality it could more correctly be called a 'gas turbine powered ducted fan'. 而燃气涡轮风扇动力（涡轮风扇） ，他们所谓的'飞机' ，实际上它可以更正确地称为'燃气涡轮动力的涵道风扇。
- This paper introduces current development and trends of ducted fan flying robot which takes advantages of VTOL(Vertical Take-Off and Landing) techniques. 文中介绍了基于涵道风扇技术变姿飞行机器人的发展现状及趋势,还分析了变姿飞行机器人变姿的方式及关键技术。
- A duct or pipe through which waste material is emitted. 排放管废物被放出时所经过的管道
- Resize or rotate a duct shape by dragging one of its endpoints. 拖动管道形状的某个端点以旋转管道形状或调整其大小。
- In order to research the ducted fan vehicle's dynamics, the test flight data is needed. This paper researches and designs a testbed, it included mechanism and attitude measurement system. 摘要提供了一种地面测试台，包括机械部分和姿态测量部分。机械部分能使机器人较好地模拟真实飞行状态，姿态测量部分能够测量到变姿飞行器人的姿态信息，为变姿飞行机器人的研究提供数据。
- I'm a secret fan of soap operas on TV. 我从不声张我是电视连续剧迷。
- Having fimbriae;fringed,as the edge of a petal or the opening of a duct. 有毛缘的，边缘呈须毛状的有毛缘的;加饰边的，如在花瓣或导管开口边缘
- He is a basket- ball fan, so am I. 他是个蓝球迷，我也是。
- Having fimbriae; fringed, as the edge of a petal or the opening of a duct. 有毛缘的，边缘呈须毛状的有毛缘的；加饰边的，如在花瓣或导管开口边缘
