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

• 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
• Numerical Prediction for Thrust Deduction of an Underwater Revolution Body with Ducted Propulsor
  水下航行体导管推进器推力减额的数值预报
• 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。
• Design and Realization of Control System for Small Ducted Fan UAV
  小型涵道式无人机控制系统设计实现
• The position adjustment is both a key technology and difficult point for control of the ducted fan UAV.
  涵道风扇无人机的姿态调整是其控制的一个关键点也是一个难点。
• CFD Analysis for the Ducted Tail Rotor Based on Momentum-Source Method
  基于动量源方法的涵道尾桨CFD分析
• 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。
• In this paper, the experimental investigation and theoretical study on reduction of the ducted propeller cavitation noise by air injection are presented.
  本文介绍用人工喷入空气的方法降低导管螺旋浆空泡噪声的试验和理论研究。
• 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。
• Study on theoretical performance of solid ducted rocket based on thermodynamic calculation
  基于热力计算的固体火箭冲压发动机理论性能研究