In it will seemingly float, since gravity is 3 D.因为是3D的引力,在它看来将是似乎是飘浮的.Efficient index structure can improve the performance of 3 D model retrieval greatly.在3D模型检索领域中,高效的索引结构能提高检索效率.This article discusses VC ++ With 3 D ...
打孔的地方表示正确答案.The places where the holes are punched out mark the right answers.(列车)乘务员用剪票夹在我们的车票上打孔(验票).The train conductor punched our tickets.如果汇水面积大于天沟排水能力, 可以在天沟底部打孔.For catchment areas greater than gutter capacity, s...