在这些图片中面法线显示为青色.In these images the face normals are drawn cyan.翻转法线 - 改变选择面的法线方向.Flip Normals - Change the Normal directions of the selected faces.三角星形线的两条互相垂直的法线的交点在哪里?Construct two mutually orthogonal tangents of the d...
医生们抱怨他们疲于应付医药公司的销售人员。Doctors are complaining about being barraged by drug-company salesmen.留下了20名骨干人员。A skeleton staff of 20 is being kept on.救援人员因风浪太大而被迫中断工作。The rescuers were beaten back by strong winds and currents....
Quelling her grief, she said'Good - bye!'again and went on.她把悲痛压下去, 二番说了一声再见, 又转身走去了.If you lend him money, you can kiss it good-bye.如果你借给他钱,你就甭想他还你。So it was good - bye to Chou Chung - wei's castles in th...