总距 meaning in English
collective pitch angle
Examples
- In order to understand the rotor / wing interaction each other , firstly , the change of the isolate rotor thrust with the collective pitch and rotate speed is tested , secondly , the change of the rotor thrust with the collective pitch , rotate speed and the wing / rotor distance is scaled , when the wing is placed underside the rotor , lastly , the pressure on the wing due to the rotor wake is scaled
为了搞清楚它们之间的相互影响，本文首先测量孤立旋翼的拉力随总距和转速的变化；再测量有机翼时旋翼的拉力随总距及转速的变化以及随旋翼机翼间的距离变化；最后测量旋翼尾流对机翼表面压力的影响。