渴望的心情也只能到这种地步.Longing hearts could only stand so much of longing.那男孩看着展出的玩具,眼中流露出渴望的神情.The boy looked with wistful eyes at the toys on display.那男孩看著展出的玩具,眼中流露出渴望的神情.The boy looks with wistful eyes at the toy on display....
Zooming and panning are navigational tools for exploring 2 D and 3 D information.缩放和平移是浏览二维和三维信息的导航工具.Panning and zooming, especially when paired together, create navigation difficulties for users.对于用户来说,平移和缩放一起使用时, 产生了更...