帮忙翻译5句话中译英着重阐述了基于嵌入式Linux和Qt/Embedded的图形用户界面（GUI）的设计思路,对Qt/E

expatiates the design of GUI based on embedded Linux and Qt/Embedded
explains Qt/Embedded drawing mechanism、event handle mechanism、communication mechanism
describes the scheme that painting on the touchscreen、saving and loading in consecutive order,achieves the draw and play of cartoon by user and offer the reference model for the further study and exploitation of GUI of intelligent instruments.