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Terms containing 地面效应 | all forms | in specified order only
SubjectChineseEnglish
nautic., tech.动力气垫船或地面效应器DACC or GEM craft
avia.受地面效应作用in ground effect
nautic., tech.在地面效应区外飞行像飞机一样模式flying mode beyond the GEZ as an airplane
avia.地表面效应surface effect
earth.sc.地面测得效应ground level effect
earth.sc.地面观测到的效应ground level effect
avia.地面效应in ground effect
avia.地面效应ground effect (飞机接近地面时气动效应改变的现象。当一架飞机、直升机或是任何一架飞行器非常接近地面时其升力均会增加，附加升力或气垫的产生是由于在近地面处，下洗气流发生了倾斜,从而使飞机迎角有效增加,但诱导阻力并没有相应的增加。当飞机离开地面超过半个翼展或3/4弦翼长度时，地面效应就会迅速减小。地面状况、地面斜坡及近地面的风速等均会影响地面效应。对于旋翼机而言，地面效应不仅使诱导阻力下降，还会使升力与垂直方向的夹角变小，这是由于进人流的流速降低。由于漩涡环的减小，从而就使旋翼机只需用较小的功率便能处于悬停状态)
space地面效应ground effect
avia.地面效应in-ground effect
avia.地面效应wing-in-ground effect
avia.地面效应ground-effect
earth.sc.地面效应仪ground effect machine
nautic., tech.地面效应作用区地效区ground effect zone
tech.地面效应器ground effect machine
tech.地面效应机ground effect machine
auto.地面效应机械为气垫式运输机械的总称ground effect machine
transp.地面效应气垫ground cushion
tech.地面效应气垫运载工具ground effect vehicle
navig.地面效应船ground effect vehicle
earth.sc.地面效应装置ground effect machine
space地面效应试验ground effect testing
avia.地面效应试验ground effect test
navig.地面效应试验船ground effect research machine
el.地面效应起飞与着陆ground effect take-off and landing
avia.地面效应起飞和着陆ground effect take off and landing
avia.地面效应起飞和降落surface effect takeoff and landing
avia.地面效应起飞和降落系统surface effect takeoff and landing system
avia.地面效应起飞着陆系统surface effect take-off and landing system
tech.地面效应车ground effect vehicle
avia.地面效应运载工具ground-effect machine
avia.地面效应飞行器ground effect machines
avia.地面效应飞行器ground-effect machine
tech.地面破坏效应failure effect of ground surface
shipb.空气动力地面效应艇aerodynamic ground effect craft
expl.评估空气振动能级受气象效应影响的程度、需要测量或评定地面的以及地面上空的温度、风速和风向An of the degree to which air vibration levels will be affected by the effects of meteorology requires that temperature, wind speed and wind direction be measured or evaluated both at the surface and at levels above the ground

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