Centroid tracking algorithm is widely used because of its simplicity and quick run speed.形心跟踪算法因为简单、执行速度快而得到广泛采用.A new method for seam tracking using image centroid in gas tungsten arc welding is presented.研究一种基于图像质心识别的电...
她撕掉包装纸，抽出一支烟，点燃了。She tore off the cellophane, pulled out a cigarette, and lit it.将贴纸撕掉。Peel away the sticky paper.玛丽·安撕掉了餐巾的边儿。Mary Ann tore the edge off her napkin....
Older mothers tend to be too idealistic about the pleasures of motherhood.较年长的母亲往往对身为人母的乐趣过于理想化。the sophisticated pleasures of city life城市生活中五花八门的享乐They docked him of the pleasures of childhood.他们剥夺了他童年时代的欢乐....
Susceptibility to heat damage is influenced by genetically controlled factors.对热害的敏感性则受遗传所控制的因素的影响.Gardeners classify plants accrdiring to their life - duration and frost susceptibility.园艺学家根据植物的生命长短以及对霜害的敏感性去分类.Limted e...