常見例句Another critical factor when designing tricycle gear is to properly balance the load carried by the main gear versus the nosewheel. 前三點起落架的另一個不利因素;設(shè)計時需要較精確的分配主輪與前輪的負(fù)荷.The greatest drawback to tricycle gear is the greater weight and drag incurred by adding the large nosewheel strut. 另外,由于前輪距重心較遠(yuǎn),就不會出現(xiàn)后三點起落架容易發(fā)生的“拿大頂”現(xiàn)象。(意譯In addition, the nosewheel makes it impossible for the plane to tip over on its nose during landing, as can sometimes happen on taildraggers. 另外,由于前輪距重心較遠(yuǎn),就不會出現(xiàn)后三點起落架容易發(fā)生的“拿大頂”現(xiàn)象。(意譯while too little on the nosewheel reduces its steering effectiveness. 如果前輪子受力過小;則(在地面滑跑時)方向控制效力變差.New Perturbation Solution of Nonlinear Vibration of Aircraft Nosewheel Shimmy System 一種消除非線性振動攝動解中奇異項的方法及其應(yīng)用 返回 nosewheel