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年去新奥尔良, 后在密西西比河做舵手.In 1856, he went to the New Orleans, and worked as a helmsman in the Mississippi River....
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“升降舵”的英语可以翻译为:[航空] elevator ...
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“舵轴孔”的英语可以翻译为:helmport ...
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转舵背 [ 迎 ] 风开!Down [ Up ] with the helm!“ 要起大风了 —— 左转舵!" Hellum - a - lee -- hard a port!转舵使船背风!Down with the helm!...
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慢慢掌舵,这样我们就能使船稳稳地拐过去.Turn the rudder slightly so that we can ease the boat round.当碰撞发生时,谁在掌舵?Who was at the helm when the collision occurred?小船缓缓向前漂去, 船上的孩子睡着了,无人掌舵.The boat drifted along, with the child asleep inside it ...
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与水平安定面相连的是两个称为 “ 升降舵 ” 的可动操纵面.Attached to the stabilizers are two movable surface called " elevator ".俯仰力矩的变化由升降舵的偏转来提供.A variable pitching moment is provided by moving the elevator.飞机的升降舵可以使它升降自如.The elevator of an airc...