“俯仰”造句
2024年07月05日 03:23:19
兩只吊艙的獨(dú)立
俯仰和偏航均會(huì)產(chǎn)生噪聲.
Independent pitch and yaw of the two birds produce noise.
只有對(duì)接近于軸對(duì)稱的飛行器,
俯仰與偏航的耦合才能略去.
Pitch - yaw coupling can be neglected only for nearly axisymmetric vehicles.
俯仰力矩的變化由升降舵的偏轉(zhuǎn)來(lái)提供.
A variable pitching moment is provided by moving the elevator.