ducted信息详情
adj.管道中的
v.用管道输送（duct的过去分词）
first school education───第一学校教育
inducements defined───定义诱因
sycamore education login───sycamore education登录
fuel duck───燃料鸭
lets introduce them───让我们介绍一下
non conductor examples───非导体示例
introduces lace───引入蕾丝
conductress oes───导体oes
shelduck bird───鸭鸟
charlatan duchess tumblr───布拉图姆公爵夫人
Methods Tests were con ducted by two-step loading method.───方法采用二级台阶负荷试验法。
Used in ducted and ductless range hoods and over the counter microwave ovens.───使用在有和无管道式抽油烟机以及柜式微波炉中。
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。
It would be of great reference value for development of air-to-air missile propelled by integral solid ducted rocket.───对我国发展采用整体式固冲发动机的空空导弹具有重要的参考价值。
In the propulsion performance of the icebreaker, mainly use the ducted propeller as the main propulsion.───在破冰船推进性能方面，主要采用导管螺旋桨作为主要推进器。
The flow field characteristic of a helicopter ducted tail rotor in hovering were analyzed using CFD method in this paper.───本文采用CFD方法分析了悬停状态下涵道尾桨的流场特性。
Acoustics. Platform measurement of the noise emitted by ducted fans. Reduced chamber on discharge method.───声学.带罩台式风扇发出噪音的测定.压缩箱法
This hovercraft has ducted fans which provide lift and propulsion instead of the sometimes-dangerous rotor blades of other flying machines.───这种气垫飞行器具有管式风扇，提供升空和推进的动力，而非像其它飞行器的旋转翼有时会造成危险。
In this paper, the experimental investigation and theoretical study on reduction of the ducted propeller cavitation noise by air injection are presented.
An experimental method for simulating oxygen-rich condition in afterburning chamber of solid ducted rocket(SDR) was developed for insulation ablation investigation.
Used in ducted and ductless range hoods and over the counter microwave ovens.
Sound cover allowsa ducted cooling air outlet , from side only or from both front and back.
In the end they used a locomotive which diverted the steam into tanks behind the engine by means of a ducted exhaust.
A novel analytical method for determination of urea based on reaction - in - ducted laser beam deflection is presented.
EC - 135 Eurocopter helicopters combined with the low noise ducted propeller end of patented technology.
Based on the characteristic method the numerical experiments are con- ducted by computer using FORTRAN program.
Thick metal cables curved up from that helmet into the ducted roof as though the man had sprouted banded antlers.