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propeller
英文:propeller
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翻译:n. 螺旋桨,推进器
例句:
英文：A part or surface, such as a wing, propeller blade, or rudder, whose shape and orientation control stability, direction, lift, thrust, or propulsion.
中文：翼剖面；机翼；翼面一个部件或平面，如机翼、螺旋桨叶、方向舵等，其形状或方位控制稳定性、方向、抬升、冲击或驱动
英文：An aircraft powered by a conventional propeller and supported in flight by a freewheeling, horizontal rotor that provides lift.
中文：旋翼机在飞行中以常规的螺旋桨来驱动并靠惯性滑行支持的，提供升力的水平旋转仪
英文：The distance that a propeller would travel in an ideal medium during one complete revolution, measured parallel to the shaft of the propeller .
中文：推进器转一圈的距离飞机螺旋桨旋转一次的前移距离，以其与螺旋桨相平行的距离衡量
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