propeller-主題

propeller

[prə'pelə]

n.螺旋槳, 推進器 
=propellor

例句與用法：

A part or surface, such as a wing, propeller blade, or rudder, whose shape and orientation control stability, direction, lift, thrust, or propulsion.

翼剖面; 機翼; 翼面一個部件或平面，如機翼、螺旋槳葉、方向舵等，其形狀或方位控制穩定性、方向、抬升、衝擊或驅動

An aircraft powered by a conventional propeller and supported in flight by a freewheeling, horizontal rotor that provides lift.

旋翼機在飛行中以常規的螺旋槳來驅動並靠慣性滑行支持的，提供升力的水平旋轉儀

The distance that a propeller would travel in an ideal medium during one complete revolution, measured parallel to the shaft of the propeller.

推進器轉一圈的距離飛機螺旋槳旋轉一次的前移距離，以其與螺旋槳相平行的距離衡量

Can you free the propeller from the weeds?

你能把螺旋槳上的草除掉嗎?

英文解釋:

名詞 propeller:

a mechanical device that rotates to push against air or water

同義詞：propellor

以上來源於大辭典