angle pitch meaning in English

角节

Thirdly , based on the thought of motion - based ambiguity resolution , a bi - satellite attitude determination method using non - planar baselines is developed making full use of the satellites ’ geostationary property . focused on movement mode demands , the dissertation brings forward a method by large angle yawing movement accompanied with small angle pitch vibration to efficiently solve the rank deficiency problem of vehicle planar motion
再次,在基于运动解模糊的思想基础上,充分利用北斗卫星对地静止的特性,提出了一种非共面基线的双星定姿方法,并重点分析了对运动特性的要求,提出通过伴随小幅俯仰扰动的大角度偏航运动方式来有效解决载体平面运动的观测矩阵秩亏问题。