新的UI小工具针对更大尺寸的屏幕(比如平板电脑)重新设计，且包含新的全系ui主题。

The new UI widgets are redesigned for use on larger screens such as tablets and incorporate the new holographic UI theme.

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译文： 在犀牛 4.0 基本训练中，作者戴夫 · 舒尔茨演示如何在程序中使用犀牛 4.0 中基于 NURBS 的三维建模工具来设计产品，从玩具机器人到全尺寸飞机。

Essential Training, author Dave Schultze shows how the 3D NURBS-based modeling tools in Rhino 4.0 are used to engineer products from toy robots to full-sized aircraft.

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