directional angle造句

• Estimating the directional angle of coming wave with regression analysis
  利用回归分析法估计来波方位
• Because the steering angles of front wheel and rear wheel couple with the directional angles , a kinematics approach is developed to compute these two steering angles
  由于月球车前后轮的舵角与车体转向角存在耦合,本文设计了一种运动学计算方法来得到前后轮的舵角。
• The wider range of the directional distribution of wave energy , the shorter of the mean crest lengths and the wider range of the distribution of crest directional angles . the crest height and crest length show a high relativity while the crest heights are low and become independence at very high crest height
  获得了波峰长度的统计分布、波峰长度与波峰高度的联合分布、波峰高度与波峰长度相关性、波峰长度与波峰方向角的联合分布以及波峰在一个大面积海域中的出现概率等结果。
• Statistics of wave crests with different directional spreading parameters and different directional functions are obtained and discussed . jonswap spectrum and the directional function suggested by mitsuyasu , donelan and wen respectively are employed in the analyses . statistical distribution of wave crest characteristics such as crest length , crest height , and directional angles based on the above - mensioned numerical simulation of 3 - d random waves are analyzed
  以jonswap谱为频谱，选取光易型方向函数(含三个参数) 、 donelan方向函数以及文氏方向函数等不同的方向函数进行模拟，对得到的波峰形式进行比较，分析了方向函数对波峰长度统计值的影响。