By using little trapeziform AOI, the image processing time is reduced and the reliability of lane detection is improved.
使用梯形小视野直线拟合法，减少图像处理时间和提高道路识别的可靠性。
The performance of trapeziform labyrinth screw pump was investigated by changing geometric parameters of trapeziform screw.
分析了梯形螺纹几何参数对迷宫泵性能的影响。
The pancreatic gland is also trapeziform, soft and ight pale pink. The structure of pancreatic gland has ramus with sublobes.
胰腺为不正的四边形，呈淡粉色，柔软而多具小叶的分支结构。
The results reveal that the velocity of the center of cross section is trapeziform, the velocity of about narrow side of the channel is lower, but the velocity of center is high;
研究表明，窄缝内横截面中心线上的速度呈梯形分布，窄边附近流速较低，中间高；宽边完全加热时，流体不足以带出加热板发出的热量，使得角部出现热集中现象；
The body-fitted transformation equation was used to disperse and compute the dominate equation of temperature filed, producing the body-fitted grids of the physical domain of the trapeziform region.
运用贴体坐标转换方程对其温度场控制方程进行离散和求解，生成了梯形区域物理平面的贴体网格，同时应用非正交曲线坐标系对任一角度的梯形区域的温度场进行模拟计算。
The body-fitted transformation equation was used to disperse and compute the dominate equation of temperature filed, producing the body-fitted grids of the physical domain of the trapeziform region.
运用贴体坐标转换方程对其温度场控制方程进行离散和求解，生成了梯形区域物理平面的贴体网格，同时应用非正交曲线坐标系对任一角度的梯形区域的温度场进行模拟计算。
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