pitch angle
俯仰角：指物体相对于水平面的旋转角度
常用释义
英式发音
美式发音
基本释义
- 俯仰角：指物体相对于水平面的旋转角度，通常用于描述飞行器、船舶、汽车等的姿态。
例句
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1·The amount of blade twist is called the pitch angle .叶片扭曲的量被称之螺旋上升角。
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2·The first type is available when the pitch angle is small.当俯仰角很微小的时候，使用第一种方式较为方便。
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3·The pitch control is attained by the measurement of the pitch angle.针对俯仰回路，利用测量的俯仰角实现了俯仰回路姿态控制；
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4·The main blades pitch Angle is controlled by the up and down movements of the swashplate.大桨的螺距角度是由倾斜盘的上升和下降动作控制的。
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5·This paper studies virtual design of pitch Angle transmission and control system of wind turbine.本文针对风力发电变桨距传动及控制系统进行了研究。
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6·The flexure inherently induces a change in pitch angle in accordance with a change in flap angle .柔性本质上诱导的改变，俯仰角，在按照改变在皮瓣的角度来看。
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7·The Angle of attack, pitch Angle and velocity at shifted point for typical trajectory were calculated.给出了两种控制方法的导引律，计算了典型弹道的攻角、俯仰角和交班点速度等参数。
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8·The flexure of claim 1 wherein a positive change in flap angle produces a negative change in pitch angle .柔性索赔1其中了积极的变化，在皮瓣的角度产生负面的变化俯仰角。
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9·The influences of inlet gas flow pitch angle on the sensor output and gas flowage are specifically investigated.并具体地分析了在气体流量通道入口处气体的流向角度对传感器输出信号以及气体流动状态的影响。
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10·The high perpendicular temperature effect due to pitch Angle scattering and the relativistic effect are taken into account.考虑了螺距角散射造成的高垂直温度效应(二维效应)和相对论效应。