created sense approved 偏转角/偏轉角 · piānzhuǎnjiǎo · deflection
偏转角 / 偏轉角
piānzhuǎnjiǎo
deflection
the angle at which a ray, beam, or particle path turns aside or diverges from its original straight-line direction
在磁场中，带电粒子的偏转角与其动量密切相关。
created sense approved 偏转角/偏轉角 · piānzhuǎnjiǎo · drift angle
偏转角 / 偏轉角
piānzhuǎnjiǎo
drift angle
the angle between the heading of a vehicle and its actual track, especially due to wind or currents in navigation
飞行员必须时刻关注侧风引起的偏转角，以防偏离航线。