ducted

英 [ˈdʌktɪd]

美 [ˈdʌktɪd]

adj.  管道（中）的，输送的，冲压式的
v.  用管道输送（duct的过去分词）

双语例句

• Finally, put forward optimize scheme of ducted propeller design to provide the reference for future ducted propeller designers.
  最后提出了设计导管螺旋桨的优选方案，可为今后导管螺旋桨设计者提供参考。
• In order to increase helicopter maximum flight speed, compound helicopters with Vectored Thrust Ducted Propeller ( VTDP) instead of conventional tail rotor are proposed.
  为了提高直升机的飞行速度，出现了用涵道风扇矢量推力系统取代常规的尾桨和尾翼的复合式高速直升机。
• In this thesis, the steady performance of ducted propeller in uniform flow is predicted by surface panel method.
  本文应用基于扰动速度势的低阶面元法，拟计算导管螺旋桨在均匀流场中的定常水动力性能。
• Analysis of flux-adjustable and ramjet-nozzle-adjustable solid ducted rocket
  可调冲压喷管变流量固冲发动机工作特性分析
• Dynamic modeling and model reduction order of controllable flow solid ducted rockets;
  介绍一种固体火箭发动机燃烧室壳体纤维缠绕芯模的设计。
• Numerical calculations are carried out for JD simplified ducted propeller series and JD-CPP series with JD duct.
  对JD简易导管桨和导管调距桨（JD7704导管+JDC三叶可调螺距螺旋桨）分别进行了计算，并与实验结果进行了比较。
• This thesis discusses the propulsion performance of ducted propeller, and proposes a method for calculating thrust.
  研究全回转拖轮配备的导管螺旋桨动力性能，并给出了导管螺旋桨推力计算方法，同时分析了伴流以及推力减额等对推进性能的影响。
• An experimental unchoked ducted rocket motor system is designed in this paper, and some experiments are finished.
  本文还完成了实验小型非壅塞固体火箭冲压发动机设计，并进行了实验研究。
• For the single rotor autonomous helicopter with ducted fan, the sufficient power is supplied by twin-engine.
  某新型无人直升机采用单旋翼涵道风扇双发动机对称式布局，克服了单发动机输出功率不足的问题。
• Study on the Burning Rate Reference Materials for a Sort of Magnalium Low-oxygen Propellant Numerical simulation of deposition for aluminum/ magnesium-loaded fuel-rich propellant ducted rockets
  一种镁铝贫氧推进剂燃速标准物质研究铝镁贫氧推进剂固冲发动机沉积数值模拟